Pith Number

pith:RAVZBITC

pith:2019:RAVZBITC2LSDMYAKHI3MTEWRXB

not attested not anchored not stored refs pending

Oral History Interview with Marcello Cresti

Alessandro de Angelis, Marcello Cresti

arxiv:1909.00679 v1 · 2019-09-02 · physics.hist-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{RAVZBITC2LSDMYAKHI3MTEWRXB}

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.

Cited by

1 paper in Pith

Oral History Interview with Marcello Cresti

Receipt and verification

First computed	2026-07-05T00:01:11.928056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

882b90a262d2e436600a3a36c992d1b86bcf0ccd5b69085846fc2920a8c2cf8a

Aliases

arxiv: 1909.00679 · arxiv_version: 1909.00679v1 · doi: 10.48550/arxiv.1909.00679 · pith_short_12: RAVZBITC2LSD · pith_short_16: RAVZBITC2LSDMYAK · pith_short_8: RAVZBITC

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/RAVZBITC2LSDMYAKHI3MTEWRXB \
  | 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: 882b90a262d2e436600a3a36c992d1b86bcf0ccd5b69085846fc2920a8c2cf8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "621423b71085046380f4c5f9a34a8ae276c0a2c46c4bb967ad57e20629571635",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2019-09-02T11:50:21Z",
    "title_canon_sha256": "0d15211f849f557a707b37df9781978491a304a04a9455ab29c2856d8a596457"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.00679",
    "kind": "arxiv",
    "version": 1
  }
}