Pith Number

pith:2AHXPNDU

pith:2020:2AHXPNDUUHUUX5XEIWIVUY5M7Z

not attested not anchored not stored refs pending

Integral representation for energies in linear elasticity with surface discontinuities

Francesco Solombrino, Manuel Friedrich, Vito Crismale

arxiv:2005.06866 v2 · 2020-05-14 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2AHXPNDUUHUUX5XEIWIVUY5M7Z}

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.

Receipt and verification

First computed	2026-07-05T01:42:13.939961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d00f77b474a1e94bf6e445915a63acfe76bac3c7089c17303115c8a153fb8250

Aliases

arxiv: 2005.06866 · arxiv_version: 2005.06866v2 · doi: 10.48550/arxiv.2005.06866 · pith_short_12: 2AHXPNDUUHUU · pith_short_16: 2AHXPNDUUHUUX5XE · pith_short_8: 2AHXPNDU

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/2AHXPNDUUHUUX5XEIWIVUY5M7Z \
  | 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: d00f77b474a1e94bf6e445915a63acfe76bac3c7089c17303115c8a153fb8250

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44478f49983dd647727bb5fb19571e254552e31c2337606963d343a1e86b1fb2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2020-05-14T10:52:05Z",
    "title_canon_sha256": "1e0be2dc4abd18ed16e703fb820e9b446484b8deede23f1557105019e33392be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.06866",
    "kind": "arxiv",
    "version": 2
  }
}