Pith Number

pith:CO4QAYER

pith:2024:CO4QAYERW6JLF7KM6H45RR36TQ

not attested not anchored not stored refs pending

Tetrahedron duality

Junya Yagi

arxiv:2405.02870 v2 · 2024-05-05 · hep-th · math-ph · math.MP · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CO4QAYERW6JLF7KM6H45RR36TQ}

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	2026-07-05T08:51:51.664133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13b9006091b792b2fd4cf1f9d8c77e9c3369a8bab62e7995e6f7d236371fa2dd

Aliases

arxiv: 2405.02870 · arxiv_version: 2405.02870v2 · doi: 10.48550/arxiv.2405.02870 · pith_short_12: CO4QAYERW6JL · pith_short_16: CO4QAYERW6JLF7KM · pith_short_8: CO4QAYER

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/CO4QAYERW6JLF7KM6H45RR36TQ \
  | 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: 13b9006091b792b2fd4cf1f9d8c77e9c3369a8bab62e7995e6f7d236371fa2dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c76b475573c7bbdc0bb1b513883c63862a1c448a82f6ba92162825798a060d26",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2024-05-05T09:54:44Z",
    "title_canon_sha256": "6caf19b3b5122b727ca52d84abd757b51d12c6c7f7f30730ea51fe47b5a74f46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.02870",
    "kind": "arxiv",
    "version": 2
  }
}