Pith Number

pith:WK3JPSJT

pith:2013:WK3JPSJTUOXEJ2WV7NCISRMSRN

not attested not anchored not stored refs pending

Initial state propagators

Hael Collins (Carnegie Mellon University)

arxiv:1309.2656 v1 · 2013-09-10 · hep-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{WK3JPSJTUOXEJ2WV7NCISRMSRN}

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	2026-05-18T01:47:43.507305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2b697c933a3ae44ead5fb448945928b64dff8e4b5d130b29d5edb4b49d366e4

Aliases

arxiv: 1309.2656 · arxiv_version: 1309.2656v1 · doi: 10.48550/arxiv.1309.2656 · pith_short_12: WK3JPSJTUOXE · pith_short_16: WK3JPSJTUOXEJ2WV · pith_short_8: WK3JPSJT

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/WK3JPSJTUOXEJ2WV7NCISRMSRN \
  | 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: b2b697c933a3ae44ead5fb448945928b64dff8e4b5d130b29d5edb4b49d366e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07db2f442bb409985d75d1e21fc8a1f28f49a343757e15ab54e31bf2f2724c62",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-09-10T20:19:48Z",
    "title_canon_sha256": "8f9648790d8f5dad7889d87fa18baf779bee1c05eb2352533e55e064512ae003"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.2656",
    "kind": "arxiv",
    "version": 1
  }
}