Pith Number

pith:FEXVZ57R

pith:2002:FEXVZ57RTBIKC5Q46CVHGCBNJY

not attested not anchored not stored refs pending

Standard Model at Intersecting D5-branes: Lowering the String Scale

D. Cremades, F. Marchesano, L.E. Ibanez

arxiv:hep-th/0205074 v3 · 2002-05-08 · hep-th · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FEXVZ57RTBIKC5Q46CVHGCBNJY}

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	2026-05-18T01:05:59.564598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

292f5cf7f19850a1761cf0aa73082d4e2801c1d897a0fb35a31d048b0613fecc

Aliases

arxiv: hep-th/0205074 · arxiv_version: hep-th/0205074v3 · doi: 10.48550/arxiv.hep-th/0205074 · pith_short_12: FEXVZ57RTBIK · pith_short_16: FEXVZ57RTBIKC5Q4 · pith_short_8: FEXVZ57R

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/FEXVZ57RTBIKC5Q46CVHGCBNJY \
  | 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: 292f5cf7f19850a1761cf0aa73082d4e2801c1d897a0fb35a31d048b0613fecc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd24cab1add6a9c35d2a35289abe07a0ca0805b413c66720832758417f507e36",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-05-08T15:45:50Z",
    "title_canon_sha256": "3e555973768f18a58d83d82bfee9409e3edca68e2683ed9f5a460c0af9d56c02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0205074",
    "kind": "arxiv",
    "version": 3
  }
}