Pith Number

pith:VOMKTK2Q

pith:2022:VOMKTK2QPZGPVGYX2KBOL2GCKV

not attested not anchored not stored refs pending

Einstein-Yang-Mills equations in the double null framework

Puskar Mondal, Shing-Tung Yau

arxiv:2205.01101 v5 · 2022-05-02 · gr-qc · math-ph · math.AP · 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{VOMKTK2QPZGPVGYX2KBOL2GCKV}

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

1 paper in Pith

Abstract null hypersurfaces and characteristic initial value problems in General Relativity

Receipt and verification

First computed	2026-07-05T06:45:11.278327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab98a9ab507e4cfa9b17d282e5e8c25541770405305a40d9a1deaeb23c1f1364

Aliases

arxiv: 2205.01101 · arxiv_version: 2205.01101v5 · doi: 10.48550/arxiv.2205.01101 · pith_short_12: VOMKTK2QPZGP · pith_short_16: VOMKTK2QPZGPVGYX · pith_short_8: VOMKTK2Q

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/VOMKTK2QPZGPVGYX2KBOL2GCKV \
  | 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: ab98a9ab507e4cfa9b17d282e5e8c25541770405305a40d9a1deaeb23c1f1364

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e18f5ef2d95fa7586ca8f0e94d8406a863d72cf9b2a8904b6b13778a474aecc",
    "cross_cats_sorted": [
      "math-ph",
      "math.AP",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-05-02T18:00:00Z",
    "title_canon_sha256": "d05f7f93d94f777e9558a395f0f5c219335239b538e487a1bc01d927e8e02219"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.01101",
    "kind": "arxiv",
    "version": 5
  }
}