Pith Number

pith:A7QHT3PU

pith:2003:A7QHT3PUZVYTZM5SFCIVY6GHDB

not attested not anchored not stored refs pending

Supersymmetric Intersections of M-branes and pp-waves

A. V. Ramallo, J. Mas

arxiv:hep-th/0303193 v2 · 2003-03-21 · 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{A7QHT3PUZVYTZM5SFCIVY6GHDB}

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	2026-05-18T02:35:53.004777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07e079edf4cd713cb3b228915c78c71869f5f8cc1130b8870076c0d62f46e697

Aliases

arxiv: hep-th/0303193 · arxiv_version: hep-th/0303193v2 · doi: 10.48550/arxiv.hep-th/0303193 · pith_short_12: A7QHT3PUZVYT · pith_short_16: A7QHT3PUZVYTZM5S · pith_short_8: A7QHT3PU

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/A7QHT3PUZVYTZM5SFCIVY6GHDB \
  | 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: 07e079edf4cd713cb3b228915c78c71869f5f8cc1130b8870076c0d62f46e697

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "833b30ccef4712af3b853783172157a7227843049200cf3a9347165e0adc20a7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-03-21T18:31:53Z",
    "title_canon_sha256": "0653fabad38329bd1b0d6b517c372a5ecf5a1cd8f6538b19fedcde9fd7fd535b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0303193",
    "kind": "arxiv",
    "version": 2
  }
}