Pith Number

pith:DTFFAG2O

pith:1997:DTFFAG2OHGGF7E7MMUYNH6ILOK

not attested not anchored not stored refs pending

In search of smooth sandpiles: the Edwards-Wilkinson equation with flow

Anita Mehta, Arnab Majumdar, J.K.Bhattacharjee, Parthapratim Biswas

arxiv:cond-mat/9707183 v1 · 1997-07-17 · cond-mat.dis-nn · 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{DTFFAG2OHGGF7E7MMUYNH6ILOK}

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	2026-05-18T01:39:33.239685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cca501b4e398c5f93ec6530d3f90b72b546084de279781afc3e760f5d965744

Aliases

arxiv: cond-mat/9707183 · arxiv_version: cond-mat/9707183v1 · doi: 10.48550/arxiv.cond-mat/9707183 · pith_short_12: DTFFAG2OHGGF · pith_short_16: DTFFAG2OHGGF7E7M · pith_short_8: DTFFAG2O

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/DTFFAG2OHGGF7E7MMUYNH6ILOK \
  | 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: 1cca501b4e398c5f93ec6530d3f90b72b546084de279781afc3e760f5d965744

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c038ffe61ef228643c41530b81290392e4a899239bf509089bd4ccfadad9e1d7",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "1997-07-17T14:26:03Z",
    "title_canon_sha256": "add16ac53ce78a71f5b1f45b43e434bc9329776de26314fbe776cd3da58678e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9707183",
    "kind": "arxiv",
    "version": 1
  }
}