Pith Number

pith:HD5B3BYL

pith:2009:HD5B3BYLMWUHDU4L2WH7THAXKW

not attested not anchored not stored refs pending

Bending AdS Waves with New Massive Gravity

Eloy Ay\'on-Beato, Gaston Giribet, Mokhtar Hassa\"ine

arxiv:0904.0668 v2 · 2009-04-05 · 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{HD5B3BYLMWUHDU4L2WH7THAXKW}

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	2026-05-18T04:33:16.112889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38fa1d870b65a871d38bd58ff99c17558c932e680728bdee055500fd2243e5b4

Aliases

arxiv: 0904.0668 · arxiv_version: 0904.0668v2 · doi: 10.48550/arxiv.0904.0668 · pith_short_12: HD5B3BYLMWUH · pith_short_16: HD5B3BYLMWUHDU4L · pith_short_8: HD5B3BYL

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/HD5B3BYLMWUHDU4L2WH7THAXKW \
  | 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: 38fa1d870b65a871d38bd58ff99c17558c932e680728bdee055500fd2243e5b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45a61aa127442ed607b6dbe9bad7fef44d6fdfb385da2d19d8977949b7582385",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-04-05T17:21:09Z",
    "title_canon_sha256": "95020b4dc19545d259eac86fb51b4b85f68c83b638beb8e44cb391b3ec913136"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.0668",
    "kind": "arxiv",
    "version": 2
  }
}