Pith Number

pith:EXEHNGV6

pith:2003:EXEHNGV66WQ4P2OLHUP7H74D4A

not attested not anchored not stored refs pending

Yukawa couplings in intersecting D-brane models

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

arxiv:hep-th/0302105 v2 · 2003-02-14 · 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{EXEHNGV66WQ4P2OLHUP7H74D4A}

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

Quark and lepton masses

Receipt and verification

First computed	2026-07-04T16:41:09.994278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25c8769abef5a1c7e9cb3d1ff3ff83e015d2b6ee51d5fc3ea7f7e37b3db8162a

Aliases

arxiv: hep-th/0302105 · arxiv_version: hep-th/0302105v2 · doi: 10.48550/arxiv.hep-th/0302105 · pith_short_12: EXEHNGV66WQ4 · pith_short_16: EXEHNGV66WQ4P2OL · pith_short_8: EXEHNGV6

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/EXEHNGV66WQ4P2OLHUP7H74D4A \
  | 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: 25c8769abef5a1c7e9cb3d1ff3ff83e015d2b6ee51d5fc3ea7f7e37b3db8162a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bff38edac4fb63778022e70101aec6afaedace6f754e3b22754f754cec0ab327",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-02-14T18:06:40Z",
    "title_canon_sha256": "91ecfb374273eea57be8024c9aecb6eb5f68ed75d85d376580abd367f1939268"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0302105",
    "kind": "arxiv",
    "version": 2
  }
}