Pith Number

pith:NOZB4MY5

pith:2017:NOZB4MY5FPDUD5WGUYD3KM7Q2T

not attested not anchored not stored refs pending

TOP 2017: Theoretical Summary

Kirill Melnikov

arxiv:1712.09543 v1 · 2017-12-27 · 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{NOZB4MY5FPDUD5WGUYD3KM7Q2T}

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	2026-05-18T00:27:08.034227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bb21e331d2bc741f6c6a607b533f0d4d3b6c868b7a3ee640728370454e623ce

Aliases

arxiv: 1712.09543 · arxiv_version: 1712.09543v1 · doi: 10.48550/arxiv.1712.09543 · pith_short_12: NOZB4MY5FPDU · pith_short_16: NOZB4MY5FPDUD5WG · pith_short_8: NOZB4MY5

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/NOZB4MY5FPDUD5WGUYD3KM7Q2T \
  | 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: 6bb21e331d2bc741f6c6a607b533f0d4d3b6c868b7a3ee640728370454e623ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f77ebf144748c719faa10a8f0a562d9cde6f16d8066e486741d3ef99c443d459",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-12-27T10:49:09Z",
    "title_canon_sha256": "675920fa0a1bc7134dff8838f293603fd75b98e1c2e1f7921a972106c777fbd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09543",
    "kind": "arxiv",
    "version": 1
  }
}