Pith Number

pith:U5VC3X53

pith:2012:U5VC3X53ZIYVZOZTASVMMFB6FF

not attested not anchored not stored refs pending

Canonical approach to Courant brackets for D-branes

Machiko Hatsuda, Tetsuji Kimura

arxiv:1203.5499 v4 · 2012-03-25 · 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{U5VC3X53ZIYVZOZTASVMMFB6FF}

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

1 paper in Pith

Higher Courant-Dorfman algebras and associated higher Poisson vertex algebras

Receipt and verification

First computed	2026-05-18T01:58:02.099800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a76a2ddfbbca315cbb3304aac6143e2969bf8360186a7ddcd0637d7619bad991

Aliases

arxiv: 1203.5499 · arxiv_version: 1203.5499v4 · doi: 10.48550/arxiv.1203.5499 · pith_short_12: U5VC3X53ZIYV · pith_short_16: U5VC3X53ZIYVZOZT · pith_short_8: U5VC3X53

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/U5VC3X53ZIYVZOZTASVMMFB6FF \
  | 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: a76a2ddfbbca315cbb3304aac6143e2969bf8360186a7ddcd0637d7619bad991

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb08346f293696d88666105b62e411611b5123dd11bc1e779da45eed395a7bad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-03-25T14:09:47Z",
    "title_canon_sha256": "139d9ec013eac82d95f37cb13286be082278ee6cc208143cfff4720f2e82088b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.5499",
    "kind": "arxiv",
    "version": 4
  }
}