Pith Number

pith:6YUFF6Q5

pith:2003:6YUFF6Q5DKOAPM3JOMKXNBZ5EH

not attested not anchored not stored refs pending

Various Faces of Type IIA Supergravity

Alexei J. Nurmagambetov, Dmitri P. Sorokin, Igor A. Bandos

arxiv:hep-th/0307153 v1 · 2003-07-17 · 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{6YUFF6Q5DKOAPM3JOMKXNBZ5EH}

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	2026-07-04T17:24:43.100298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f62852fa1d1a9c07b369731576873d21f2c17eab197fe18b97332727d5671ced

Aliases

arxiv: hep-th/0307153 · arxiv_version: hep-th/0307153v1 · doi: 10.48550/arxiv.hep-th/0307153 · pith_short_12: 6YUFF6Q5DKOA · pith_short_16: 6YUFF6Q5DKOAPM3J · pith_short_8: 6YUFF6Q5

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/6YUFF6Q5DKOAPM3JOMKXNBZ5EH \
  | 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: f62852fa1d1a9c07b369731576873d21f2c17eab197fe18b97332727d5671ced

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1afb3baa67458f8f52d0d1544a73cf74c19f8b8dd947702285cfd84b8fb1d648",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-07-17T12:00:07Z",
    "title_canon_sha256": "9d0cb3549e17d94b52f4359650001413464f8a1875e25d80c6c57a19ec712d01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0307153",
    "kind": "arxiv",
    "version": 1
  }
}