Pith Number

pith:K2QI7EQO

pith:2004:K2QI7EQOAA3V2JLC77TIM47XAX

not attested not anchored not stored refs pending

Classical Stability of Black Branes

Gungwon Kang

arxiv:hep-th/0403015 v1 · 2004-02-29 · hep-th · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K2QI7EQOAA3V2JLC77TIM47XAX}

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	2026-05-18T02:35:39.889492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56a08f920e00375d2562ffe68673f705dc708fc36621ff503b9ebfb6be859ffc

Aliases

arxiv: hep-th/0403015 · arxiv_version: hep-th/0403015v1 · doi: 10.48550/arxiv.hep-th/0403015 · pith_short_12: K2QI7EQOAA3V · pith_short_16: K2QI7EQOAA3V2JLC · pith_short_8: K2QI7EQO

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/K2QI7EQOAA3V2JLC77TIM47XAX \
  | 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: 56a08f920e00375d2562ffe68673f705dc708fc36621ff503b9ebfb6be859ffc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e2ffcdbca9433f9fc37e5d4eb64df842cab025c263072fa7e3e6f10a17a23fd",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-02-29T16:24:46Z",
    "title_canon_sha256": "2716504c9ab9114246265d770f04f28a9952be22ec469e196911499eff67bb9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0403015",
    "kind": "arxiv",
    "version": 1
  }
}