Pith Number

pith:ZOXXWYD2

pith:2016:ZOXXWYD2YA6A42QYOTC53VM2NH

not attested not anchored not stored refs pending

Double screening

Austin Joyce, Pierre Gratia, Raquel H. Ribeiro, Wayne Hu

arxiv:1604.00395 v1 · 2016-04-01 · hep-th · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZOXXWYD2YA6A42QYOTC53VM2NH}

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	2026-05-18T01:12:22.500887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbaf7b607ac03c0e6a1874c5ddd59a69d91cd006e546f579f8a916fe157c997c

Aliases

arxiv: 1604.00395 · arxiv_version: 1604.00395v1 · doi: 10.48550/arxiv.1604.00395 · pith_short_12: ZOXXWYD2YA6A · pith_short_16: ZOXXWYD2YA6A42QY · pith_short_8: ZOXXWYD2

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/ZOXXWYD2YA6A42QYOTC53VM2NH \
  | 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: cbaf7b607ac03c0e6a1874c5ddd59a69d91cd006e546f579f8a916fe157c997c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd279f36f84e0a49bb147cd84fd2e82e2d545a555aa45dc1fb8bdcbe12d7f162",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-04-01T20:00:00Z",
    "title_canon_sha256": "be5c0f0346cd89608f7e0c1d57bbeb22cf73e221513d1fe64e5fc2346d893d5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.00395",
    "kind": "arxiv",
    "version": 1
  }
}