Pith Number

pith:6VOYA7CN

pith:2010:6VOYA7CNZI6EMLMDYBKKOEX5ZC

not attested not anchored not stored refs pending

Three Dimensional Origin of AdS_2 Quantum Gravity

Alejandra Castro, Cynthia Keeler, Finn Larsen

arxiv:1004.0554 v1 · 2010-04-05 · 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{6VOYA7CNZI6EMLMDYBKKOEX5ZC}

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	2026-05-18T02:33:35.034242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f55d807c4dca3c462d83c054a712fdc89e4dee0a4526f2f64352b42e25604234

Aliases

arxiv: 1004.0554 · arxiv_version: 1004.0554v1 · doi: 10.48550/arxiv.1004.0554 · pith_short_12: 6VOYA7CNZI6E · pith_short_16: 6VOYA7CNZI6EMLMD · pith_short_8: 6VOYA7CN

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/6VOYA7CNZI6EMLMDYBKKOEX5ZC \
  | 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: f55d807c4dca3c462d83c054a712fdc89e4dee0a4526f2f64352b42e25604234

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a74d6ecaad1dee2a73c10f5b49387d6064c81d18a56e1e6b2c9fd8a3b5b6718c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-04-05T02:16:33Z",
    "title_canon_sha256": "adb2f28901989f33d520327b9bf6a8a4eb664d369e071ded37691dbc3e1a2281"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.0554",
    "kind": "arxiv",
    "version": 1
  }
}