Pith Number

pith:ODTXK6MP

pith:2003:ODTXK6MP2CVUV2OEHFH3ZARNQ7

not attested not anchored not stored refs pending

Almost product manifolds as the low energy geometry of Dirichlet branes

Frederic P. Schuller (DAMTP Cambridge, Perimeter Institute)

arxiv:gr-qc/0310096 v2 · 2003-10-19 · gr-qc · hep-ph · 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{ODTXK6MP2CVUV2OEHFH3ZARNQ7}

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	2026-05-18T04:13:37.111420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70e775798fd0ab4ae9c4394fbc822d87ff84b6e801d642a0d948a67c0558774f

Aliases

arxiv: gr-qc/0310096 · arxiv_version: gr-qc/0310096v2 · doi: 10.48550/arxiv.gr-qc/0310096 · pith_short_12: ODTXK6MP2CVU · pith_short_16: ODTXK6MP2CVUV2OE · pith_short_8: ODTXK6MP

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/ODTXK6MP2CVUV2OEHFH3ZARNQ7 \
  | 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: 70e775798fd0ab4ae9c4394fbc822d87ff84b6e801d642a0d948a67c0558774f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68fba25fedbd7d557c6929f7874ce04f93f2d04c2ff29b64556a7a56f9f6fbc2",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2003-10-19T22:10:55Z",
    "title_canon_sha256": "cb8243401727564ef22b9bc4d1350e47083b6a22f81256daddab0b7a04b8649e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0310096",
    "kind": "arxiv",
    "version": 2
  }
}