Pith Number

pith:3A4HIAAK

pith:2016:3A4HIAAKXO7CDO4O4PPEZPU6XN

not attested not anchored not stored refs pending

Symplectic analysis of three dimensional Abelian topological gravity

Alberto Escalante (Puebla U., Alfredo Herrera-Aguilar (Puebla U., Inst. Fis.), R.Cartas-Fuentevilla (Puebla U.

arxiv:1605.07961 v2 · 2016-05-25 · 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{3A4HIAAKXO7CDO4O4PPEZPU6XN}

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	2026-05-18T00:53:17.485039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d83874000abbbe21bb8ee3de4cbe9ebb68aecc6b7d1101f961b0f34b90f14558

Aliases

arxiv: 1605.07961 · arxiv_version: 1605.07961v2 · doi: 10.48550/arxiv.1605.07961 · pith_short_12: 3A4HIAAKXO7C · pith_short_16: 3A4HIAAKXO7CDO4O · pith_short_8: 3A4HIAAK

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/3A4HIAAKXO7CDO4O4PPEZPU6XN \
  | 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: d83874000abbbe21bb8ee3de4cbe9ebb68aecc6b7d1101f961b0f34b90f14558

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a472763486a92415b78d401c4b9338baf4ee2b6a2d8ed1e4b3889af809345ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-05-25T16:43:40Z",
    "title_canon_sha256": "e06cd1c9561843fb0b1b8e1fe7df852b81b271f1792b27cd0362117dc8cd496f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07961",
    "kind": "arxiv",
    "version": 2
  }
}