Pith Number

pith:JFXZCBSF

pith:1999:JFXZCBSF5FGEG33SQ5T2OTTFOD

not attested not anchored not stored refs pending

Path integral evaluation of Dbrane amplitudes

Shyamoli Chaudhuri

arxiv:hep-th/9903184 v3 · 1999-03-22 · 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{JFXZCBSF5FGEG33SQ5T2OTTFOD}

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	2026-05-18T01:08:00.185540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

496f910645e94c436f728767a74e6570d18729c3143c9f7c4c47770e2e496f46

Aliases

arxiv: hep-th/9903184 · arxiv_version: hep-th/9903184v3 · doi: 10.48550/arxiv.hep-th/9903184 · pith_short_12: JFXZCBSF5FGE · pith_short_16: JFXZCBSF5FGEG33S · pith_short_8: JFXZCBSF

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/JFXZCBSF5FGEG33SQ5T2OTTFOD \
  | 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: 496f910645e94c436f728767a74e6570d18729c3143c9f7c4c47770e2e496f46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "940bfb19d7f83cb9b43ef3c4dfaaff4f4792a8f9a6b36fc04ec7873a208b5a92",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-03-22T14:49:33Z",
    "title_canon_sha256": "0c21be62eb7508c77cd35cb2b6a84201ba2e24dbe61cf75aa92d8fb9617bfc2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9903184",
    "kind": "arxiv",
    "version": 3
  }
}