Pith Number

pith:WIK625TO

pith:2015:WIK625TORQRKJVRW6PLCWFGFEA

not attested not anchored not stored refs pending

Brownian Motions with One-Sided Collisions: The Stationary Case

Herbert Spohn, Patrik L. Ferrari, Thomas Weiss

arxiv:1502.01468 v1 · 2015-02-05 · math-ph · math.MP · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WIK625TORQRKJVRW6PLCWFGFEA}

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	2026-05-18T00:50:57.902059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b215ed766e8c22a4d636f3d62b14c5203398293072c3dd360e8d6a65d0bb467b

Aliases

arxiv: 1502.01468 · arxiv_version: 1502.01468v1 · doi: 10.48550/arxiv.1502.01468 · pith_short_12: WIK625TORQRK · pith_short_16: WIK625TORQRKJVRW · pith_short_8: WIK625TO

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/WIK625TORQRKJVRW6PLCWFGFEA \
  | 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: b215ed766e8c22a4d636f3d62b14c5203398293072c3dd360e8d6a65d0bb467b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89e986bf8e38be811b77cf0b26e93ac99713b128e5773b11f40f73848faac243",
    "cross_cats_sorted": [
      "math.MP",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2015-02-05T09:15:49Z",
    "title_canon_sha256": "7e212a8afb9b9b7663aee5f869abecfef90c9a85b67d8c735360702814d8f554"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01468",
    "kind": "arxiv",
    "version": 1
  }
}