Pith Number

pith:Q26WLP5I

pith:2016:Q26WLP5IMM3QCHK6XSJNCGJTD3

not attested not anchored not stored refs pending

Nuclear motion is classical

Irmgard Frank

arxiv:1605.06954 v1 · 2016-05-23 · 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{Q26WLP5IMM3QCHK6XSJNCGJTD3}

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	2026-05-18T01:14:10.749750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86bd65bfa86337011d5ebc92d119331efae1cc93181d7c18597f8303ab43fd68

Aliases

arxiv: 1605.06954 · arxiv_version: 1605.06954v1 · doi: 10.48550/arxiv.1605.06954 · pith_short_12: Q26WLP5IMM3Q · pith_short_16: Q26WLP5IMM3QCHK6 · pith_short_8: Q26WLP5I

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/Q26WLP5IMM3QCHK6XSJNCGJTD3 \
  | 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: 86bd65bfa86337011d5ebc92d119331efae1cc93181d7c18597f8303ab43fd68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3399a2196f0f023e6653015349db471f8e5a10c5d83b24ca7f2e4e5aeedd2486",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-05-23T09:36:12Z",
    "title_canon_sha256": "5d93ca9df5fb6696cb147f49127759d0c3a0ca7151ee4b6e462bb147b09be0e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.06954",
    "kind": "arxiv",
    "version": 1
  }
}