Pith Number

pith:AZARFESH

pith:2012:AZARFESHCBAJEJGCELBIUMBOPB

not attested not anchored not stored refs pending

Vibrated polar disks: spontaneous motion, binary collisions, and collective dynamics

Hugues Chat\'e, Julien Deseigne, Olivier Dauchot, S\'ebastien L\'eonard

arxiv:1201.6021 v1 · 2012-01-29 · 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{AZARFESHCBAJEJGCELBIUMBOPB}

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	2026-05-18T01:22:49.261231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

064112924710409224c222c28a302e7856ee08623431e70548652d50256a6424

Aliases

arxiv: 1201.6021 · arxiv_version: 1201.6021v1 · doi: 10.48550/arxiv.1201.6021 · pith_short_12: AZARFESHCBAJ · pith_short_16: AZARFESHCBAJEJGC · pith_short_8: AZARFESH

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/AZARFESHCBAJEJGCELBIUMBOPB \
  | 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: 064112924710409224c222c28a302e7856ee08623431e70548652d50256a6424

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3a3cbca08cb0947561b5ea5b2431477be04e15e4387c897313d0419e6c238ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2012-01-29T09:10:32Z",
    "title_canon_sha256": "32acae082d3417ff48efb9aeca31b2d570e0c793784b7bd068bf6247be458f5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.6021",
    "kind": "arxiv",
    "version": 1
  }
}