Pith Number

pith:4LG2FYLA

pith:2018:4LG2FYLASZ7LVR7XIJ7DTC4TNJ

not attested not anchored not stored refs pending

Stable and Efficient Structures for the Content Production and Consumption in Information Communities

Larry Yueli Zhang, Peter Marbach

arxiv:1801.04642 v1 · 2018-01-15 · cs.SI · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4LG2FYLASZ7LVR7XIJ7DTC4TNJ}

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	2026-05-18T00:26:03.749699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2cda2e160967ebac7f7427e398b936a53ed1016f041103d41b7d1f2024d4aa6

Aliases

arxiv: 1801.04642 · arxiv_version: 1801.04642v1 · doi: 10.48550/arxiv.1801.04642 · pith_short_12: 4LG2FYLASZ7L · pith_short_16: 4LG2FYLASZ7LVR7X · pith_short_8: 4LG2FYLA

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/4LG2FYLASZ7LVR7XIJ7DTC4TNJ \
  | 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: e2cda2e160967ebac7f7427e398b936a53ed1016f041103d41b7d1f2024d4aa6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1716174549a5e6083833b239b10d3afb30ab265578efa35bb35b57a89a689f1",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2018-01-15T02:22:56Z",
    "title_canon_sha256": "66400f950f74557467049e35943f53afee95ab0294c40e9aae202171f5cf0b50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04642",
    "kind": "arxiv",
    "version": 1
  }
}