Pith Number

pith:QTRWJHFY

pith:1999:QTRWJHFYQHZYVWOE5MUFDFALM6

not attested not anchored not stored refs pending

The rigorous analyticity-unitarity program and its successes

Andr\'e Martin

arxiv:hep-ph/9906393 v1 · 1999-06-16 · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QTRWJHFYQHZYVWOE5MUFDFALM6}

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	2026-05-18T04:17:37.039430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84e3649cb881f38ad9c4eb2851940b679eeb73c33f6151b9ed31a3bd75b43e6b

Aliases

arxiv: hep-ph/9906393 · arxiv_version: hep-ph/9906393v1 · doi: 10.48550/arxiv.hep-ph/9906393 · pith_short_12: QTRWJHFYQHZY · pith_short_16: QTRWJHFYQHZYVWOE · pith_short_8: QTRWJHFY

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/QTRWJHFYQHZYVWOE5MUFDFALM6 \
  | 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: 84e3649cb881f38ad9c4eb2851940b679eeb73c33f6151b9ed31a3bd75b43e6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "410e693ba399f29392d9e1846263662fe86ddea72228d0af2ff3a23d10341b5b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1999-06-16T13:32:50Z",
    "title_canon_sha256": "eaef831b7494d77da137cf8e895a1145f37a9469aca4fbea472375681e83e9f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9906393",
    "kind": "arxiv",
    "version": 1
  }
}