Pith Number

pith:BOCWWBYO

pith:2013:BOCWWBYOIY4WUZODF5O7SK2H4I

not attested not anchored not stored refs pending

Circumferential gap propagation in an anisotropic elastic bacterial sacculus

Andrew D. Rutenberg, Benjamin A. Levitan, Swadhin Taneja

arxiv:1312.7148 v1 · 2013-12-26 · physics.bio-ph · 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{BOCWWBYOIY4WUZODF5O7SK2H4I}

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	2026-05-18T01:45:35.753099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b856b070e46396a65c32f5df92b47e2179ab9688af471ef73fec3c76afcfd77

Aliases

arxiv: 1312.7148 · arxiv_version: 1312.7148v1 · doi: 10.48550/arxiv.1312.7148 · pith_short_12: BOCWWBYOIY4W · pith_short_16: BOCWWBYOIY4WUZOD · pith_short_8: BOCWWBYO

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/BOCWWBYOIY4WUZODF5O7SK2H4I \
  | 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: 0b856b070e46396a65c32f5df92b47e2179ab9688af471ef73fec3c76afcfd77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a4bac2513849cc5241a4f8869e894fbd13e9b6b1753437f8bbf80d707868541",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2013-12-26T20:40:32Z",
    "title_canon_sha256": "dab4b364e5c2b69dbf43f27c01e27a4150dfd06101eef11e7ca528b06d992d48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.7148",
    "kind": "arxiv",
    "version": 1
  }
}