Pith Number

pith:HN4MPA4R

pith:2003:HN4MPA4RLD5IZ76J4RPASMQKZG

not attested not anchored not stored refs pending

Quantum Theory of Tensionless Noncommutative p-Branes

F. Mendez, J. Gamboa, M. Loewe

arxiv:hep-th/0304116 v3 · 2003-04-11 · hep-th · astro-ph · 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{HN4MPA4RLD5IZ76J4RPASMQKZG}

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	2026-05-18T04:17:36.200434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b78c7839158fa8cffc9e45e09320ac996141c6ebc63249bc62371ca8e25885e

Aliases

arxiv: hep-th/0304116 · arxiv_version: hep-th/0304116v3 · doi: 10.48550/arxiv.hep-th/0304116 · pith_short_12: HN4MPA4RLD5I · pith_short_16: HN4MPA4RLD5IZ76J · pith_short_8: HN4MPA4R

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/HN4MPA4RLD5IZ76J4RPASMQKZG \
  | 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: 3b78c7839158fa8cffc9e45e09320ac996141c6ebc63249bc62371ca8e25885e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59df344c9cdf960e395448c15ba3d8e34d0e162b3aa20f805563b744b9be0106",
    "cross_cats_sorted": [
      "astro-ph",
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-04-11T21:15:44Z",
    "title_canon_sha256": "6009fdf3f3b90e15d5ca052eae0b586e7dd2f5f7174135f2fb56664b15066c47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0304116",
    "kind": "arxiv",
    "version": 3
  }
}