Pith Number

pith:DEIN6O2S

pith:2013:DEIN6O2SXUOOBGVMT3MLR3YYCB

not attested not anchored not stored refs pending

Approach to Equilibrium of a Body Colliding Specularly and Diffusely with a Sea of Particles

Walter Strauss, Xuwen Chen

arxiv:1305.5219 v1 · 2013-05-22 · math.AP · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DEIN6O2SXUOOBGVMT3MLR3YYCB}

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	2026-05-18T03:00:49.505805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1910df3b52bd1ce09aac9ed8b8ef181050d4b29757a4b9d666eda7a0a6a10057

Aliases

arxiv: 1305.5219 · arxiv_version: 1305.5219v1 · doi: 10.48550/arxiv.1305.5219 · pith_short_12: DEIN6O2SXUOO · pith_short_16: DEIN6O2SXUOOBGVM · pith_short_8: DEIN6O2S

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/DEIN6O2SXUOOBGVMT3MLR3YYCB \
  | 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: 1910df3b52bd1ce09aac9ed8b8ef181050d4b29757a4b9d666eda7a0a6a10057

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d41624004de6abf8d4fe40a0f3ca5e1a36c10d047ad27f5d1cd1871c119dd77",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-05-22T18:18:23Z",
    "title_canon_sha256": "69411799bf9fbe9975d4d3f7ec59f14fd672060a0ffb000addb6364f0ede41f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.5219",
    "kind": "arxiv",
    "version": 1
  }
}