Pith Number

pith:CNBZ3AVM

pith:2026:CNBZ3AVMJWIACJQQV4C4DJTUOM

not attested not anchored not stored refs pending

In Memoriam: Igal Talmi (1925-2026)

Amiram Leviatan, Avraham Gal

arxiv:2607.00787 v1 · 2026-07-01 · physics.hist-ph · nucl-ex · nucl-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{CNBZ3AVMJWIACJQQV4C4DJTUOM}

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	2026-07-02T01:17:55.381717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13439d82ac4d90012610af05c1a6747328a87e2621dc715451c2909731c36946

Aliases

arxiv: 2607.00787 · arxiv_version: 2607.00787v1 · doi: 10.48550/arxiv.2607.00787 · pith_short_12: CNBZ3AVMJWIA · pith_short_16: CNBZ3AVMJWIACJQQ · pith_short_8: CNBZ3AVM

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/CNBZ3AVMJWIACJQQV4C4DJTUOM \
  | 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: 13439d82ac4d90012610af05c1a6747328a87e2621dc715451c2909731c36946

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d69ff2b577c5d43af8a97b9449905a140bbdb90c0bec624d0e5ac0da9f46cab",
    "cross_cats_sorted": [
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2026-07-01T11:17:47Z",
    "title_canon_sha256": "da727877e163d77cc2d1b15a84587f925022b5930d42d2fdac60c10746f5295c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00787",
    "kind": "arxiv",
    "version": 1
  }
}