Pith Number

pith:PEV2NAQ6

pith:2019:PEV2NAQ6C2CAMDRFQW7HFEO545

not attested not anchored not stored refs pending

Human information processing in complex networks

Ari E. Kahn, Christopher W. Lynn, Danielle S. Bassett, Lia Papadopoulos

arxiv:1906.00926 v2 · 2019-06-03 · physics.soc-ph · physics.bio-ph · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PEV2NAQ6C2CAMDRFQW7HFEO545}

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	2026-07-05T00:50:35.967843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

792ba6821e1684060e2585be7291dde77872ea1fc7b6c90af2004d81f2ae620c

Aliases

arxiv: 1906.00926 · arxiv_version: 1906.00926v2 · doi: 10.48550/arxiv.1906.00926 · pith_short_12: PEV2NAQ6C2CA · pith_short_16: PEV2NAQ6C2CAMDRF · pith_short_8: PEV2NAQ6

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/PEV2NAQ6C2CAMDRFQW7HFEO545 \
  | 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: 792ba6821e1684060e2585be7291dde77872ea1fc7b6c90af2004d81f2ae620c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ece39742af643efb67ab2db3cd9e9630d611ef7f94ffbc554bd0db5abe84be19",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2019-06-03T16:51:43Z",
    "title_canon_sha256": "6ac2bb5498046133aa922eaac9c6d74805cbc9a2eb9d0c06e1e5bca5896380b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.00926",
    "kind": "arxiv",
    "version": 2
  }
}