Pith Number

pith:BB564LEE

pith:2016:BB564LEE44EUIY3LWQEMCMWCAQ

not attested not anchored not stored refs pending

Browser Feature Usage on the Modern Web

Chris Kanich, Cynthia Taylor, Lara Ansari, Peter Snyder

arxiv:1605.06467 v1 · 2016-05-20 · cs.NI · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BB564LEE44EUIY3LWQEMCMWCAQ}

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	2026-05-18T01:14:18.798528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

087bee2c84e70944636bb408c132c2042086891b3b2d02c6dfd2e187d0a7bb5a

Aliases

arxiv: 1605.06467 · arxiv_version: 1605.06467v1 · doi: 10.48550/arxiv.1605.06467 · pith_short_12: BB564LEE44EU · pith_short_16: BB564LEE44EUIY3L · pith_short_8: BB564LEE

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/BB564LEE44EUIY3LWQEMCMWCAQ \
  | 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: 087bee2c84e70944636bb408c132c2042086891b3b2d02c6dfd2e187d0a7bb5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58805ebeb8a8ce831eeeebd5bc4a7085b60be297d871388b2dc88ce7d0664d5b",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2016-05-20T18:47:23Z",
    "title_canon_sha256": "662f0d7e6ac0eb60e660e81c4f888a9642c2899eb54d3825d120ae08165aa229"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.06467",
    "kind": "arxiv",
    "version": 1
  }
}