Pith Number

pith:72QJIE4M

pith:2010:72QJIE4MSWCJY4NJ3KOUWAYGDX

not attested not anchored not stored refs pending

Revisiting Surface Diffusion in Random Deposition

Baisakhi Mal, J. Shamanna, Subhankar Ray

arxiv:1005.3513 v2 · 2010-05-19 · cond-mat.soft · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{72QJIE4MSWCJY4NJ3KOUWAYGDX}

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	2026-05-18T04:06:33.426697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fea094138c95849c71a9da9d4b03061de0d6c26a85bb46cebc945bbd198d5202

Aliases

arxiv: 1005.3513 · arxiv_version: 1005.3513v2 · doi: 10.48550/arxiv.1005.3513 · pith_short_12: 72QJIE4MSWCJ · pith_short_16: 72QJIE4MSWCJY4NJ · pith_short_8: 72QJIE4M

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/72QJIE4MSWCJY4NJ3KOUWAYGDX \
  | 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: fea094138c95849c71a9da9d4b03061de0d6c26a85bb46cebc945bbd198d5202

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "029fb4eb68e57924f7f6964810a74f6e6aa11c5d780e4893419e520d262044c6",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2010-05-19T18:35:33Z",
    "title_canon_sha256": "1f87da8db08543f5c93fe4e5e0bc015b198339edf440c72d4fc938486665d5b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.3513",
    "kind": "arxiv",
    "version": 2
  }
}