Pith Number

pith:M44VEV25

pith:2011:M44VEV25MSTAJRXXB2GP5XMEZ7

not attested not anchored not stored refs pending

N=2 superparticle near horizon of extreme Kerr-Newman-AdS-dS black hole

Anton Galajinsky, Kirill Orekhov

arxiv:1103.1047 v2 · 2011-03-05 · 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{M44VEV25MSTAJRXXB2GP5XMEZ7}

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	2026-05-18T02:02:59.445913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

673952575d64a604c6f70e8cfedd84cfea08ad644c49f2db7e37e2bf99f617c7

Aliases

arxiv: 1103.1047 · arxiv_version: 1103.1047v2 · doi: 10.48550/arxiv.1103.1047 · pith_short_12: M44VEV25MSTA · pith_short_16: M44VEV25MSTAJRXX · pith_short_8: M44VEV25

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/M44VEV25MSTAJRXXB2GP5XMEZ7 \
  | 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: 673952575d64a604c6f70e8cfedd84cfea08ad644c49f2db7e37e2bf99f617c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f98b9d6c0c82cfd8f0a8c63bc725e4f95a091f1f4f733a3515066bfcff4342b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-03-05T12:35:27Z",
    "title_canon_sha256": "425d0a098239f843a9df1140c7607ce91b0f4514890f7a15b6d098002a6bc0b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.1047",
    "kind": "arxiv",
    "version": 2
  }
}