Pith Number

pith:MTG3HBHK

pith:2014:MTG3HBHKBRUDB4BUMDA2ADSHQV

not attested not anchored not stored refs pending

Topological gauge fixing II: a homotopy formulation

Eric Pilon, Frank Thuillier, Laurent Gallot

arxiv:1402.6941 v1 · 2014-02-27 · hep-th · math-ph · 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{MTG3HBHKBRUDB4BUMDA2ADSHQV}

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	2026-05-18T02:02:08.486757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64cdb384ea0c6830f03460c1a00e47854acff0972458638d908612d948839110

Aliases

arxiv: 1402.6941 · arxiv_version: 1402.6941v1 · doi: 10.48550/arxiv.1402.6941 · pith_short_12: MTG3HBHKBRUD · pith_short_16: MTG3HBHKBRUDB4BU · pith_short_8: MTG3HBHK

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/MTG3HBHKBRUDB4BUMDA2ADSHQV \
  | 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: 64cdb384ea0c6830f03460c1a00e47854acff0972458638d908612d948839110

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4ad6b4b201aac8922338e2d3b3d1bf9c2115cf61469fc1886099961d3ab9843",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-02-27T15:40:03Z",
    "title_canon_sha256": "54f734ae4ce095b77f53a2651e20db14f7f5ef7e85fca70d12ae576279f37811"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.6941",
    "kind": "arxiv",
    "version": 1
  }
}