Pith Number

pith:2OHNZXOF

pith:2012:2OHNZXOF6GZKOTBUYMXJQYWWMA

not attested not anchored not stored refs pending

Soft Active Matter

J.-F. Joanny, J. Prost, Madan Rao, M. C. Marchetti, R. Aditi Simha, S. Ramaswamy, T. B. Liverpool

arxiv:1207.2929 v1 · 2012-07-12 · cond-mat.soft · q-bio.OT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2OHNZXOF6GZKOTBUYMXJQYWWMA}

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.

Cited by

1 paper in Pith

Light-induced Non-uniform Surface Polarization Evolution as Active Matter Motion Mechanism

Receipt and verification

First computed	2026-05-18T03:51:13.465037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d38edcddc5f1b2a74c34c32e9862d66021cae60e65e2005436ab44e3da37a5ae

Aliases

arxiv: 1207.2929 · arxiv_version: 1207.2929v1 · doi: 10.48550/arxiv.1207.2929 · pith_short_12: 2OHNZXOF6GZK · pith_short_16: 2OHNZXOF6GZKOTBU · pith_short_8: 2OHNZXOF

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/2OHNZXOF6GZKOTBUYMXJQYWWMA \
  | 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: d38edcddc5f1b2a74c34c32e9862d66021cae60e65e2005436ab44e3da37a5ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eace878fdab9e432f0deeed39b055d4bd4b55497dc57204714c0b05f87f3dba1",
    "cross_cats_sorted": [
      "q-bio.OT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2012-07-12T11:38:28Z",
    "title_canon_sha256": "6d50f588dee33b6ca02aaf5a76518f3aea9d33096a6e21ac56e909b263d4620a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.2929",
    "kind": "arxiv",
    "version": 1
  }
}