Pith Number

pith:JXUASUNI

pith:1996:JXUASUNIJCGT7RXAUHL534EYIM

not attested not anchored not stored refs pending

A general algebraic model for vibrational molecular spectroscopy

A. Frank, F. Perez-Bernal, J.M. Arias (ICN/UNAM, Mexico, R. Bijker, R. Lemus, Sevilla, Spain)

arxiv:physics/9612006 v1 · 1996-12-10 · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JXUASUNIJCGT7RXAUHL534EYIM}

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	2026-05-18T00:31:31.927605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4de80951a8488d3fc6e0a1d7ddf098432b241752b71706d8a499847a8d6c879f

Aliases

arxiv: physics/9612006 · arxiv_version: physics/9612006v1 · doi: 10.48550/arxiv.physics/9612006 · pith_short_12: JXUASUNIJCGT · pith_short_16: JXUASUNIJCGT7RXA · pith_short_8: JXUASUNI

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/JXUASUNIJCGT7RXAUHL534EYIM \
  | 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: 4de80951a8488d3fc6e0a1d7ddf098432b241752b71706d8a499847a8d6c879f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1132319db91d06645c084c7421ef84e5b8a64df1c0205c279c8d3acfc55d8433",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "1996-12-10T16:17:50Z",
    "title_canon_sha256": "603fc1ea7704af11db0838bae7ba5df812cd6d6304c07d6ccd7a2f153da29687"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/9612006",
    "kind": "arxiv",
    "version": 1
  }
}