Pith Number

pith:R3YB2525

pith:2010:R3YB2525GVOWXIALV7I5C75D5K

not attested not anchored not stored refs pending

Relevance of Metric-Free Interactions in Flocking Phenomena

Francesco Ginelli, Hugues Chat\'e

arxiv:1007.1783 v2 · 2010-07-11 · cond-mat.stat-mech · 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{R3YB2525GVOWXIALV7I5C75D5K}

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	2026-05-18T02:06:23.108383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ef01d775d355d6ba00bafd1d17fa3ea8e637eea49b3df1a31838c34aa4a9b6b

Aliases

arxiv: 1007.1783 · arxiv_version: 1007.1783v2 · doi: 10.48550/arxiv.1007.1783 · pith_short_12: R3YB2525GVOW · pith_short_16: R3YB2525GVOWXIAL · pith_short_8: R3YB2525

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/R3YB2525GVOWXIALV7I5C75D5K \
  | 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: 8ef01d775d355d6ba00bafd1d17fa3ea8e637eea49b3df1a31838c34aa4a9b6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65eb5ec5a7ce88fcb2ccfda9fb17edfeed46bd5e46269ff2ade5a54146aae5f9",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2010-07-11T16:28:07Z",
    "title_canon_sha256": "6e70d0fa784054dcc7c9a5f682567dbc2069ee295fa0d767bce589829dfbce26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.1783",
    "kind": "arxiv",
    "version": 2
  }
}