Pith Number

pith:PUN6BVC2

pith:2007:PUN6BVC2KBXEA4DPIRS7GIKZBG

not attested not anchored not stored refs pending

Diffusion limited reactions in confined environments

Ercan Kamber, Jan\'e Kondev, Jeremy D. Schmit

arxiv:0711.2538 v2 · 2007-11-16 · 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{PUN6BVC2KBXEA4DPIRS7GIKZBG}

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	2026-05-18T03:24:18.924305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d1be0d45a506e40706f4465f3215909a5187ceece93e781cb5cf4105342ff44

Aliases

arxiv: 0711.2538 · arxiv_version: 0711.2538v2 · doi: 10.48550/arxiv.0711.2538 · pith_short_12: PUN6BVC2KBXE · pith_short_16: PUN6BVC2KBXEA4DP · pith_short_8: PUN6BVC2

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/PUN6BVC2KBXEA4DPIRS7GIKZBG \
  | 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: 7d1be0d45a506e40706f4465f3215909a5187ceece93e781cb5cf4105342ff44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d35edbe90715b307672580c9e3311bffd68d11dd66b8f1436156244a4a9acb15",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2007-11-16T00:40:24Z",
    "title_canon_sha256": "a8a29dced502d34dc4e88478bb43dcadd7722449e65248db725751281f09c597"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.2538",
    "kind": "arxiv",
    "version": 2
  }
}