Pith Number

pith:74G2XQRY

pith:2011:74G2XQRYFBZTRHIMKKB75YLNN6

not attested not anchored not stored refs pending

Poresizes in random line networks

Ben Fabry, Claus Metzner, Patrick Krauss

arxiv:1110.1803 v1 · 2011-10-09 · q-bio.QM · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{74G2XQRYFBZTRHIMKKB75YLNN6}

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	2026-05-18T04:11:19.603108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff0dabc2382873389d0c5283fee16d6fb2b234134cea8494a9afb26600850b18

Aliases

arxiv: 1110.1803 · arxiv_version: 1110.1803v1 · doi: 10.48550/arxiv.1110.1803 · pith_short_12: 74G2XQRYFBZT · pith_short_16: 74G2XQRYFBZTRHIM · pith_short_8: 74G2XQRY

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/74G2XQRYFBZTRHIMKKB75YLNN6 \
  | 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: ff0dabc2382873389d0c5283fee16d6fb2b234134cea8494a9afb26600850b18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bea2fc64d157c9c199fb349153ed98ef63c4bb3a72c8e2585499bdfaec4b33e",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2011-10-09T07:28:26Z",
    "title_canon_sha256": "8a4394abfb0653c29419a0043b445134c37c7684a9d8a9251251e4d779a285af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1803",
    "kind": "arxiv",
    "version": 1
  }
}