Pith Number

pith:FKAPRGCB

pith:2015:FKAPRGCBOG7IFP4UXYJDO4N7SL

not attested not anchored not stored refs pending

Kinetic theory of binary particles with unequal mean velocities and non-equipartition energies

Wei Wang, Yanpei Chen, Yifeng Mei

arxiv:1508.02871 v2 · 2015-08-12 · 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{FKAPRGCBOG7IFP4UXYJDO4N7SL}

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	2026-05-18T00:22:33.519579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a80f8984171be82bf94be123771bf92d435fdca5fde809f4a95bd690a504f9d

Aliases

arxiv: 1508.02871 · arxiv_version: 1508.02871v2 · doi: 10.48550/arxiv.1508.02871 · pith_short_12: FKAPRGCBOG7I · pith_short_16: FKAPRGCBOG7IFP4U · pith_short_8: FKAPRGCB

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/FKAPRGCBOG7IFP4UXYJDO4N7SL \
  | 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: 2a80f8984171be82bf94be123771bf92d435fdca5fde809f4a95bd690a504f9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2359826461568b6765ac50d72592220c18ccc68ff63d2617d29734bb40f65a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-08-12T10:50:00Z",
    "title_canon_sha256": "f68d586cab1a97acc7868614426cdde6f8977b7e7f794958e84dc5c2c1282d3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02871",
    "kind": "arxiv",
    "version": 2
  }
}