Pith Number

pith:W5HXJXMW

pith:2003:W5HXJXMW3CJTOREK5NPSZDSGPO

not attested not anchored not stored refs pending

A Note on Hamilton-Jacobi Formalism and D-brane Effective Actions

Asato Tsuchiya, Matsuo Sato

arxiv:hep-th/0310125 v2 · 2003-10-14 · 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{W5HXJXMW3CJTOREK5NPSZDSGPO}

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	2026-05-18T01:38:46.582160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b74f74dd96d89337448aeb5f2c8e467ba3566e88547959efc5a0aa35a758b36d

Aliases

arxiv: hep-th/0310125 · arxiv_version: hep-th/0310125v2 · doi: 10.48550/arxiv.hep-th/0310125 · pith_short_12: W5HXJXMW3CJT · pith_short_16: W5HXJXMW3CJTOREK · pith_short_8: W5HXJXMW

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/W5HXJXMW3CJTOREK5NPSZDSGPO \
  | 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: b74f74dd96d89337448aeb5f2c8e467ba3566e88547959efc5a0aa35a758b36d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50c5775ca584f0c65f76fe93cfff37e7f5d965467fdf0c7cd3d298f7188e007d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-10-14T09:16:15Z",
    "title_canon_sha256": "e6b9a27a567074937352316cb56dbbdd855df9c04425afa5304e98b99adbefb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0310125",
    "kind": "arxiv",
    "version": 2
  }
}