Pith Number

pith:N74CWCUM

pith:2020:N74CWCUMV4BNZVE24Q6OQG54SE

not attested not anchored not stored refs pending

Excitations in the spin-1 trimer chain compound CaNi3P4O14: gapped dispersive spinwaves to gapless magnetic excitations

A. K. Bera, D. T. Adroja, S. M. Yusuf

arxiv:2007.07233 v1 · 2020-07-14 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N74CWCUMV4BNZVE24Q6OQG54SE}

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	2026-07-05T01:19:13.472006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ff82b0a8caf02dcd49ae43ce81bbc911ac2bd1b5eab9dbddd0d4a206f6dc4fc

Aliases

arxiv: 2007.07233 · arxiv_version: 2007.07233v1 · doi: 10.48550/arxiv.2007.07233 · pith_short_12: N74CWCUMV4BN · pith_short_16: N74CWCUMV4BNZVE2 · pith_short_8: N74CWCUM

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/N74CWCUMV4BNZVE24Q6OQG54SE \
  | 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: 6ff82b0a8caf02dcd49ae43ce81bbc911ac2bd1b5eab9dbddd0d4a206f6dc4fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6eaad4192cf321951bd933595bda28e0da2f50ce602d67b6e73e2d39eb3447e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2020-07-14T17:50:40Z",
    "title_canon_sha256": "ab2882da8552392f589e3d778045611cbfe0cab7cb97a4f8628ef6e997c80432"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.07233",
    "kind": "arxiv",
    "version": 1
  }
}