Pith Number

pith:6MYXGS3C

pith:2014:6MYXGS3CYWEH7U643GEATFK2I3

not attested not anchored not stored refs pending

Spatial networks evolving to reduce length

Chris Varghese, Rick Durrett

arxiv:1407.4330 v1 · 2014-07-16 · physics.soc-ph · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6MYXGS3CYWEH7U643GEATFK2I3}

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	2026-05-18T02:47:30.697611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f331734b62c5887fd3dcd98809955a46c0a678a4294faa6d6a8cdc1300540a64

Aliases

arxiv: 1407.4330 · arxiv_version: 1407.4330v1 · doi: 10.48550/arxiv.1407.4330 · pith_short_12: 6MYXGS3CYWEH · pith_short_16: 6MYXGS3CYWEH7U64 · pith_short_8: 6MYXGS3C

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/6MYXGS3CYWEH7U643GEATFK2I3 \
  | 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: f331734b62c5887fd3dcd98809955a46c0a678a4294faa6d6a8cdc1300540a64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c31f8063b759dfc6ddaee0da03ee796816f7a20886cbee0539a71421c457e25",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2014-07-16T14:55:45Z",
    "title_canon_sha256": "8e1b5cf0910d5e003eac386019b8b50327968096ef16a6e50728c07570e7850d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4330",
    "kind": "arxiv",
    "version": 1
  }
}