Pith Number

pith:636SZCLY

pith:2015:636SZCLYXUVEO53SD7URYI6R5H

not attested not anchored not stored refs pending

Connected Big Data Measurement

Choong Seon Hong, Rossi Kamal

arxiv:1510.04132 v1 · 2015-10-14 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{636SZCLYXUVEO53SD7URYI6R5H}

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	2026-05-18T01:30:09.137627Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6fd2c8978bd2a4777721fe91c23d1e9cee68a48824d724962109975ce9ecc0c

Aliases

arxiv: 1510.04132 · arxiv_version: 1510.04132v1 · doi: 10.48550/arxiv.1510.04132 · pith_short_12: 636SZCLYXUVE · pith_short_16: 636SZCLYXUVEO53S · pith_short_8: 636SZCLY

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/636SZCLYXUVEO53SD7URYI6R5H \
  | 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: f6fd2c8978bd2a4777721fe91c23d1e9cee68a48824d724962109975ce9ecc0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c609ea6203ddc89eafeb2e4fc08a9646d90686acf0ccd36d417f4d337e537c8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2015-10-14T14:55:41Z",
    "title_canon_sha256": "3d7dc5e16dea533d88672f4aedad9ab0640d76c155218bf41dae77e386b94dea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04132",
    "kind": "arxiv",
    "version": 1
  }
}