Pith Number

pith:5OVCZDUS

pith:2019:5OVCZDUSXWKALEC6L5KQKDMJS2

not attested not anchored not stored refs pending

When lost in a multiverse again

I.A. Weinstein

arxiv:1908.01064 v1 · 2019-08-01 · cond-mat.mes-hall · physics.pop-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{5OVCZDUSXWKALEC6L5KQKDMJS2}

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	2026-07-05T00:13:15.990437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebaa2c8e92bd9405905e5f55050d8996a78bbb568cc64228a4ff7d1bbeba0cbd

Aliases

arxiv: 1908.01064 · arxiv_version: 1908.01064v1 · doi: 10.48550/arxiv.1908.01064 · pith_short_12: 5OVCZDUSXWKA · pith_short_16: 5OVCZDUSXWKALEC6 · pith_short_8: 5OVCZDUS

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/5OVCZDUSXWKALEC6L5KQKDMJS2 \
  | 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: ebaa2c8e92bd9405905e5f55050d8996a78bbb568cc64228a4ff7d1bbeba0cbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60fc2ae17c4bcdc3058fcd70b76a812b280606756d715f75725ff45d16e2cc59",
    "cross_cats_sorted": [
      "physics.pop-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-08-01T14:23:20Z",
    "title_canon_sha256": "6bf36a268704f8255962192d4ec4c540109454f46dd8a33ab70205cbbed02ad9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01064",
    "kind": "arxiv",
    "version": 1
  }
}