Pith Number

pith:3XDOOVNL

pith:1999:3XDOOVNLGO3JZLKAL37LIBFSZK

not attested not anchored not stored refs pending

Singleton physics

Christian Fronsdal, Daniel Sternheimer, Moshe Flato

arxiv:hep-th/9901043 v1 · 1999-01-12 · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3XDOOVNLGO3JZLKAL37LIBFSZK}

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.

Cited by

3 papers in Pith

De Sitter Representations

Extraordinary Surface Criticalities for Interacting Fermions

Receipt and verification

First computed	2026-07-04T14:33:19.294231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddc6e755ab33b69cad405efeb404b2ca8b4584e62539dfbcfc4be7480021e018

Aliases

arxiv: hep-th/9901043 · arxiv_version: hep-th/9901043v1 · doi: 10.48550/arxiv.hep-th/9901043 · pith_short_12: 3XDOOVNLGO3J · pith_short_16: 3XDOOVNLGO3JZLKA · pith_short_8: 3XDOOVNL

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/3XDOOVNLGO3JZLKAL37LIBFSZK \
  | 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: ddc6e755ab33b69cad405efeb404b2ca8b4584e62539dfbcfc4be7480021e018

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30cf90d8f68f0399770f8de58fa73d1da89438c121cff4b05be3bb44816b7e3c",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-01-12T14:32:22Z",
    "title_canon_sha256": "d19a04cc0fa4de80d7cfc5e21b2e5db41d5c5960d07314f3fe21103875db3115"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9901043",
    "kind": "arxiv",
    "version": 1
  }
}