Pith Number

pith:SGO4PDVX

pith:2010:SGO4PDVXQIPQCWJHU3C2S2YYNR

not attested not anchored not stored refs pending

Supersymmetric Index from Black Hole Entropy

Ashoke Sen, Atish Dabholkar, Joao Gomes, Sameer Murthy

arxiv:1009.3226 v1 · 2010-09-16 · 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{SGO4PDVXQIPQCWJHU3C2S2YYNR}

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.

Cited by

2 papers in Pith

An extremal black hole with a unique ground state

The Resolved Elliptic Genus and the D1-D5 CFT

Receipt and verification

First computed	2026-05-18T04:23:56.610747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

919dc78eb7821f015927a6c5a96b186c7661470765860d0b3396f0e4d70541c4

Aliases

arxiv: 1009.3226 · arxiv_version: 1009.3226v1 · doi: 10.48550/arxiv.1009.3226 · pith_short_12: SGO4PDVXQIPQ · pith_short_16: SGO4PDVXQIPQCWJH · pith_short_8: SGO4PDVX

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/SGO4PDVXQIPQCWJHU3C2S2YYNR \
  | 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: 919dc78eb7821f015927a6c5a96b186c7661470765860d0b3396f0e4d70541c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64bb2f22ff6e5f691a6f10b7540a874aea4ffacf0deeb610b7afe657f1b86f34",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-09-16T17:16:59Z",
    "title_canon_sha256": "3056d3611e5d7e380689d0bd743d914dd425719ad74a073773fc64f7b4149685"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.3226",
    "kind": "arxiv",
    "version": 1
  }
}