Pith Number

pith:OF6IWLTB

pith:2011:OF6IWLTBGLWRBI4HJ24TGP63HE

not attested not anchored not stored refs pending

Geometric Models of Matter

Bernd J. Schroers, Michael Atiyah, Nicholas S. Manton

arxiv:1108.5151 v1 · 2011-08-25 · 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{OF6IWLTBGLWRBI4HJ24TGP63HE}

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	2026-05-18T02:00:48.029035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

717c8b2e6132ed10a3874eb9333fdb393d4d23632209334ddd371438fbf31298

Aliases

arxiv: 1108.5151 · arxiv_version: 1108.5151v1 · doi: 10.48550/arxiv.1108.5151 · pith_short_12: OF6IWLTBGLWR · pith_short_16: OF6IWLTBGLWRBI4H · pith_short_8: OF6IWLTB

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/OF6IWLTBGLWRBI4HJ24TGP63HE \
  | 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: 717c8b2e6132ed10a3874eb9333fdb393d4d23632209334ddd371438fbf31298

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e696879a45e6a5a8d9fdadd419d6b6dfc98242a000df48efdde2ef1441e3f49",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-08-25T18:32:05Z",
    "title_canon_sha256": "0bfe0f96677ddaa0afa1abcf7600c6b716cd9ff974405128a54bd307b0a81f68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.5151",
    "kind": "arxiv",
    "version": 1
  }
}