Pith Number

pith:SG6JSLO2

pith:2009:SG6JSLO2EG56CQOLTTNJATL3AE

not attested not anchored not stored refs pending

Density dependence of the nuclear symmetry energy: a microscopic perspective

Arnau Rios, Artur Polls, Constanca Providencia, Isaac Vidana

arxiv:0907.1165 v2 · 2009-07-07 · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SG6JSLO2EG56CQOLTTNJATL3AE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Symmetry Energy Expansion with Strange Dense Matter

Receipt and verification

First computed	2026-07-04T16:21:31.507738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91bc992dda21bbe141cb9cda904d7b01042157992d0bdfef4658955d850f7c45

Aliases

arxiv: 0907.1165 · arxiv_version: 0907.1165v2 · doi: 10.48550/arxiv.0907.1165 · pith_short_12: SG6JSLO2EG56 · pith_short_16: SG6JSLO2EG56CQOL · pith_short_8: SG6JSLO2

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/SG6JSLO2EG56CQOLTTNJATL3AE \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 91bc992dda21bbe141cb9cda904d7b01042157992d0bdfef4658955d850f7c45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73c64387675f939e4a3d3e39f08e4fb47539df69f35d556278a41d3cc04819e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2009-07-07T09:10:36Z",
    "title_canon_sha256": "6af7c49daa6983b7dbdac3b48fff217d33a3d54be73d85cd807830fd8bb0496f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.1165",
    "kind": "arxiv",
    "version": 2
  }
}