Pith Number

pith:GEJNZIHX

pith:2012:GEJNZIHX2SI6VTEGHQOQC3Z6C2

not attested not anchored not stored refs pending

New class of spin projection operators for 3D models

A. Accioly, B. Pereira-Dias, C. A. Hernaski, J. A. Helay\"el-Neto

arxiv:1207.5044 v2 · 2012-07-19 · 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{GEJNZIHX2SI6VTEGHQOQC3Z6C2}

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	2026-05-18T03:39:28.299480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3112dca0f7d491eacc863c1d016f3e169899fe80b8762d29d2bed5113e89d460

Aliases

arxiv: 1207.5044 · arxiv_version: 1207.5044v2 · doi: 10.48550/arxiv.1207.5044 · pith_short_12: GEJNZIHX2SI6 · pith_short_16: GEJNZIHX2SI6VTEG · pith_short_8: GEJNZIHX

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/GEJNZIHX2SI6VTEGHQOQC3Z6C2 \
  | 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: 3112dca0f7d491eacc863c1d016f3e169899fe80b8762d29d2bed5113e89d460

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69c35d3de33954aeedc19ec31e9fd6705b4fe053b3654c7661d80ee111861420",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-07-19T20:45:29Z",
    "title_canon_sha256": "7a89c790f15662eb6182134d47b946475d27e608b569fd7339b1449edc4291ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.5044",
    "kind": "arxiv",
    "version": 2
  }
}