Pith Number

pith:JMWWQB5H

pith:2015:JMWWQB5H53XISI5TBKQNPSPNUP

not attested not anchored not stored refs pending

Group field theories generating polyhedral complexes

Johannes Th\"urigen

arxiv:1506.08384 v1 · 2015-06-28 · gr-qc · 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{JMWWQB5H53XISI5TBKQNPSPNUP}

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	2026-05-18T00:09:31.654827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b2d6807a7eeee8923b30aa0d7c9eda3f1c231a51c7950044a7725966aa1d7c1

Aliases

arxiv: 1506.08384 · arxiv_version: 1506.08384v1 · doi: 10.48550/arxiv.1506.08384 · pith_short_12: JMWWQB5H53XI · pith_short_16: JMWWQB5H53XISI5T · pith_short_8: JMWWQB5H

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/JMWWQB5H53XISI5TBKQNPSPNUP \
  | 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: 4b2d6807a7eeee8923b30aa0d7c9eda3f1c231a51c7950044a7725966aa1d7c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd7a3fdcc4510481861f0a729a866a51565ed3e656c52e265b7f25484219a1e9",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-06-28T11:38:37Z",
    "title_canon_sha256": "530a1a19473693d4770500b4868a0bb4ee873c5316ec5d34e8f236214b6de3ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.08384",
    "kind": "arxiv",
    "version": 1
  }
}