Pith Number

pith:52ZEKHKX

pith:2016:52ZEKHKXNUO7WOQRRRDSGUGQZC

not attested not anchored not stored refs pending

Rumours spread slowly in a small world spatial network

Abbas Mehrabian, Jeannette Janssen

arxiv:1608.01697 v1 · 2016-07-05 · cs.SI · math.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{52ZEKHKXNUO7WOQRRRDSGUGQZC}

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	2026-05-18T01:09:44.834604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eeb2451d576d1dfb3a118c472350d0c89ca43eb156f2f61b2e6e6434ac58f0c7

Aliases

arxiv: 1608.01697 · arxiv_version: 1608.01697v1 · doi: 10.48550/arxiv.1608.01697 · pith_short_12: 52ZEKHKXNUO7 · pith_short_16: 52ZEKHKXNUO7WOQR · pith_short_8: 52ZEKHKX

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/52ZEKHKXNUO7WOQRRRDSGUGQZC \
  | 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: eeb2451d576d1dfb3a118c472350d0c89ca43eb156f2f61b2e6e6434ac58f0c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "427d4de74ea7f22eae4718797d5579900296cf535024f2e7ac38906412ee332c",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2016-07-05T04:35:18Z",
    "title_canon_sha256": "6c7f30227a013e6a7797bc707cda59396e07bb9d59efefe4379a953b8d61925e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.01697",
    "kind": "arxiv",
    "version": 1
  }
}