Pith Number

pith:EHVR63IQ

pith:2016:EHVR63IQHO4KOJ2FOFBOW355QU

not attested not anchored not stored refs pending

In memoriam: Dmitri Ivanenko

G. Sardanashvily

arxiv:1607.03828 v1 · 2016-07-13 · physics.hist-ph · 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{EHVR63IQHO4KOJ2FOFBOW355QU}

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	2026-05-18T01:11:04.536650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21eb1f6d103bb8a727457142eb6fbd850963f5e8b5598fe60a8a507ab3ba2fae

Aliases

arxiv: 1607.03828 · arxiv_version: 1607.03828v1 · doi: 10.48550/arxiv.1607.03828 · pith_short_12: EHVR63IQHO4K · pith_short_16: EHVR63IQHO4KOJ2F · pith_short_8: EHVR63IQ

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/EHVR63IQHO4KOJ2FOFBOW355QU \
  | 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: 21eb1f6d103bb8a727457142eb6fbd850963f5e8b5598fe60a8a507ab3ba2fae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "010c17aecf89470e484c25de59c2b000063e847ab6f9386bc6203785ad191bef",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2016-07-13T17:11:57Z",
    "title_canon_sha256": "59f525fb967e06c989e8b1448274bb67934e026fc4e505864afd67aa25d748de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.03828",
    "kind": "arxiv",
    "version": 1
  }
}