Pith Number

pith:5YN6G2NY

pith:2013:5YN6G2NYKHE6QLU6KO4E2HYT2C

not attested not anchored not stored refs pending

On contact interactions as limits of short-range potentials

Christian Hainzl, Gerhard Br\"aunlich, Robert Seiringer

arxiv:1305.3805 v1 · 2013-05-16 · math-ph · math.FA · math.MP · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5YN6G2NYKHE6QLU6KO4E2HYT2C}

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	2026-05-18T02:58:32.603581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee1be369b851c9e82e9e53b84d1f13d0b5fe4854581a05f41aa1b196a68bcd45

Aliases

arxiv: 1305.3805 · arxiv_version: 1305.3805v1 · doi: 10.48550/arxiv.1305.3805 · pith_short_12: 5YN6G2NYKHE6 · pith_short_16: 5YN6G2NYKHE6QLU6 · pith_short_8: 5YN6G2NY

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/5YN6G2NYKHE6QLU6KO4E2HYT2C \
  | 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: ee1be369b851c9e82e9e53b84d1f13d0b5fe4854581a05f41aa1b196a68bcd45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a55ce91cb36934c1384ac98b77ffe9e94ffdc0c43d7f2c309603784fef170ff9",
    "cross_cats_sorted": [
      "math.FA",
      "math.MP",
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-05-16T13:46:30Z",
    "title_canon_sha256": "1826f014e9f55f4fe3de0977f326bc704047410df3cd5b7e2ac72394060c04ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.3805",
    "kind": "arxiv",
    "version": 1
  }
}