Pith Number

pith:Y2JQISTD

pith:2011:Y2JQISTDOEWFEQCTQOYANVWDD7

not attested not anchored not stored refs pending

Spin 1/2 Particle in the Field of the Dirac String on the background of Anti de Sitter Space-Time

E.M. Ovsiyuk, O.V. Veko

arxiv:1110.1806 v1 · 2011-10-09 · 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{Y2JQISTDOEWFEQCTQOYANVWDD7}

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	2026-05-18T04:11:19.591210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c693044a63712c52405383b006d6c31feb1b4daf8130c28a3c746d67eaed6628

Aliases

arxiv: 1110.1806 · arxiv_version: 1110.1806v1 · doi: 10.48550/arxiv.1110.1806 · pith_short_12: Y2JQISTDOEWF · pith_short_16: Y2JQISTDOEWFEQCT · pith_short_8: Y2JQISTD

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/Y2JQISTDOEWFEQCTQOYANVWDD7 \
  | 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: c693044a63712c52405383b006d6c31feb1b4daf8130c28a3c746d67eaed6628

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64b70dfc75c891a2507145c834e443f60713b3f6f49e51f33fe160a38efc1d9e",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-10-09T08:00:00Z",
    "title_canon_sha256": "120e57ffc1150933c64a8d04ab5552c2b441ca6cba3b43f3136eedc3e6889619"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1806",
    "kind": "arxiv",
    "version": 1
  }
}