Pith Number

pith:YLVMLZFD

pith:2005:YLVMLZFDHVEFOGNJL3IKJBVNHN

not attested not anchored not stored refs pending

Group Field Theory: An overview

ENS-Lyon), Laurent Freidel (PI

arxiv:hep-th/0505016 v1 · 2005-05-02 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YLVMLZFDHVEFOGNJL3IKJBVNHN}

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

Collective excitations in quantum gravity condensates

A Cosmological Uncertainty Relation and Late-Universe Acceleration

Receipt and verification

First computed	2026-05-18T04:22:51.403060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2eac5e4a33d485719a95ed0a486ad3b57aeef2f21be2657a1e7d343e6ec42ad

Aliases

arxiv: hep-th/0505016 · arxiv_version: hep-th/0505016v1 · doi: 10.48550/arxiv.hep-th/0505016 · pith_short_12: YLVMLZFDHVEF · pith_short_16: YLVMLZFDHVEFOGNJ · pith_short_8: YLVMLZFD

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/YLVMLZFDHVEFOGNJL3IKJBVNHN \
  | 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: c2eac5e4a33d485719a95ed0a486ad3b57aeef2f21be2657a1e7d343e6ec42ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12bbb8156e79eeabcdb085cc81dcbe4f7d03b6b92f5530869d38779cad1858ec",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2005-05-02T17:15:12Z",
    "title_canon_sha256": "63b22765279d87c08bdbbcac8303c9c6780aa9434bb308087d49312a22e5a46c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0505016",
    "kind": "arxiv",
    "version": 1
  }
}