Pith Number

pith:P4VUJ7XP

pith:2017:P4VUJ7XPYMMXSAB2EBSKRGE5BB

not attested not anchored not stored refs pending

Beyond the Unified Model

Stefan Frauendorf

arxiv:1710.01210 v4 · 2017-10-03 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P4VUJ7XPYMMXSAB2EBSKRGE5BB}

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	2026-05-18T00:19:26.443658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f2b44feefc31979003a2064a8989d0861f9ad572898b4cff474125611776b06

Aliases

arxiv: 1710.01210 · arxiv_version: 1710.01210v4 · doi: 10.48550/arxiv.1710.01210 · pith_short_12: P4VUJ7XPYMMX · pith_short_16: P4VUJ7XPYMMXSAB2 · pith_short_8: P4VUJ7XP

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/P4VUJ7XPYMMXSAB2EBSKRGE5BB \
  | 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: 7f2b44feefc31979003a2064a8989d0861f9ad572898b4cff474125611776b06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48e30f8349ef235c701ec51b85b0c1bbc828091ab6dae283c69cf85b96999862",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2017-10-03T15:21:09Z",
    "title_canon_sha256": "614a9870e644f5a64378c6416a45e06951eb468c26d7b57d547ebe8599d241c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01210",
    "kind": "arxiv",
    "version": 4
  }
}