Pith Number

pith:2H6KWM5B

pith:2006:2H6KWM5BPW7IXEUBL3W7EOKWMH

not attested not anchored not stored refs pending

Persistence of a pinch in a pipe

A. Vaziri, L. Mahadevan, Moumita Das

arxiv:cond-mat/0607339 v1 · 2006-07-13 · 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{2H6KWM5BPW7IXEUBL3W7EOKWMH}

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	2026-05-18T01:39:44.969206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1fcab33a17dbe8b92815eedf2395661d4e241b7bc2a4408c1608fcea6697118

Aliases

arxiv: cond-mat/0607339 · arxiv_version: cond-mat/0607339v1 · doi: 10.48550/arxiv.cond-mat/0607339 · pith_short_12: 2H6KWM5BPW7I · pith_short_16: 2H6KWM5BPW7IXEUB · pith_short_8: 2H6KWM5B

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/2H6KWM5BPW7IXEUBL3W7EOKWMH \
  | 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: d1fcab33a17dbe8b92815eedf2395661d4e241b7bc2a4408c1608fcea6697118

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eba69b5e999894deab2cd50b2f64a68d3e07890c83dc614e30fa824335394d66",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2006-07-13T19:11:46Z",
    "title_canon_sha256": "7e265cc6e8d86793522744040d4ca9b83da7cb876195f6ff39ecc995855584cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0607339",
    "kind": "arxiv",
    "version": 1
  }
}