Pith Number

pith:BLRBJWDT

pith:2003:BLRBJWDTWHRGHDBBHHCYBX4GFU

not attested not anchored not stored refs pending

F-theory Description of 3-String Junction

Fu-Zhong Yang

arxiv:hep-th/0305219 v2 · 2003-05-25 · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BLRBJWDTWHRGHDBBHHCYBX4GFU}

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	2026-05-18T00:25:46.195991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ae214d873b1e2638c2139c580df862d3e6e1b35a916e59b6885d4b0321d9bb1

Aliases

arxiv: hep-th/0305219 · arxiv_version: hep-th/0305219v2 · doi: 10.48550/arxiv.hep-th/0305219 · pith_short_12: BLRBJWDTWHRG · pith_short_16: BLRBJWDTWHRGHDBB · pith_short_8: BLRBJWDT

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/BLRBJWDTWHRGHDBBHHCYBX4GFU \
  | 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: 0ae214d873b1e2638c2139c580df862d3e6e1b35a916e59b6885d4b0321d9bb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75c90e0d9e1baf1163cbe62af1d1e983726570bbb9719dc87a39c8ec77293fda",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-05-25T13:19:19Z",
    "title_canon_sha256": "fe098b21f8eb5ea1ed6db1b7fc629a6fb6667bcdce01feea6a3128138acf3cb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0305219",
    "kind": "arxiv",
    "version": 2
  }
}