Pith Number

pith:RZTWEGRX

pith:2017:RZTWEGRXC5IFK5GUCG2MIM465S

not attested not anchored not stored refs pending

One constraint to kill them all?

Alexander Lenz, Luca Di Luzio, Matthew Kirk

arxiv:1712.06572 v2 · 2017-12-18 · 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{RZTWEGRXC5IFK5GUCG2MIM465S}

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	2026-05-18T00:14:46.734540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e67621a3717505574d411b4c4339eec96ba82d92cb9636a384d44f01cd9b7a8

Aliases

arxiv: 1712.06572 · arxiv_version: 1712.06572v2 · doi: 10.48550/arxiv.1712.06572 · pith_short_12: RZTWEGRXC5IF · pith_short_16: RZTWEGRXC5IFK5GU · pith_short_8: RZTWEGRX

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/RZTWEGRXC5IFK5GUCG2MIM465S \
  | 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: 8e67621a3717505574d411b4c4339eec96ba82d92cb9636a384d44f01cd9b7a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e003d5327d9993c3a0409e401152682e55d77afd374785a30c65619f5c17fe22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-12-18T18:33:22Z",
    "title_canon_sha256": "737d2fe235f0b9df2c5afd1da1198e0a3f5e8eef8154a9b5b2582f98e00da5b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.06572",
    "kind": "arxiv",
    "version": 2
  }
}