Pith Number

pith:RKDS7RDJ

pith:2012:RKDS7RDJ5B6UHP7IGARODUJWSA

not attested not anchored not stored refs pending

Athermal Phase Separation of Self-Propelled Particles with no Alignment

M. Cristina Marchetti, Yaouen Fily

arxiv:1201.4847 v2 · 2012-01-23 · cond-mat.soft · q-bio.CB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RKDS7RDJ5B6UHP7IGARODUJWSA}

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	2026-05-18T02:58:23.753507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a872fc469e87d43bfe83022e1d136900636a5158eae935b31899c47bb016921

Aliases

arxiv: 1201.4847 · arxiv_version: 1201.4847v2 · doi: 10.48550/arxiv.1201.4847 · pith_short_12: RKDS7RDJ5B6U · pith_short_16: RKDS7RDJ5B6UHP7I · pith_short_8: RKDS7RDJ

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/RKDS7RDJ5B6UHP7IGARODUJWSA \
  | 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: 8a872fc469e87d43bfe83022e1d136900636a5158eae935b31899c47bb016921

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0db465f08197a0602c9a2830f25e3cd5b6163c0fa1a82982c4f7d472203521d5",
    "cross_cats_sorted": [
      "q-bio.CB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2012-01-23T20:23:16Z",
    "title_canon_sha256": "8a2fc5c7df2bfd63b1a8e008d72a6126cb36b88b24fdb735390479a052843fd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.4847",
    "kind": "arxiv",
    "version": 2
  }
}