Pith Number

pith:LGT3ZBPO

pith:2004:LGT3ZBPOJDSVCRLBZHTWZRE3JY

not attested not anchored not stored refs pending

Perturbative computations in string field theory

Washington Taylor

arxiv:hep-th/0404102 v1 · 2004-04-15 · 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{LGT3ZBPOJDSVCRLBZHTWZRE3JY}

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	2026-05-18T00:57:19.181137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59a7bc85ee48e5514561c9e76cc49b4e3f46c34369f477604c8286a81e2981a3

Aliases

arxiv: hep-th/0404102 · arxiv_version: hep-th/0404102v1 · doi: 10.48550/arxiv.hep-th/0404102 · pith_short_12: LGT3ZBPOJDSV · pith_short_16: LGT3ZBPOJDSVCRLB · pith_short_8: LGT3ZBPO

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/LGT3ZBPOJDSVCRLBZHTWZRE3JY \
  | 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: 59a7bc85ee48e5514561c9e76cc49b4e3f46c34369f477604c8286a81e2981a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e689636313a833c1c8834829c44ae38e6e78c131478d9f5c9a113a19999ab05a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-04-15T01:19:11Z",
    "title_canon_sha256": "267e5e30c29a25be129ba8044e4a8de11d567d6f717fa623c544eb0fd3aea7c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0404102",
    "kind": "arxiv",
    "version": 1
  }
}