Pith Number

pith:DDINYPG5

pith:2009:DDINYPG5DKSU2ESMWYEVORG7MQ

not attested not anchored not stored refs pending

Letter to the Editor: Wall slip in dispersion rheometry

Richard Buscall (Exeter, U.K.)

arxiv:0903.0265 v1 · 2009-03-02 · 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{DDINYPG5DKSU2ESMWYEVORG7MQ}

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	2026-05-18T02:50:43.508820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18d0dc3cdd1aa54d124cb6095744df641a961e8777ca457e08771aab98825735

Aliases

arxiv: 0903.0265 · arxiv_version: 0903.0265v1 · doi: 10.48550/arxiv.0903.0265 · pith_short_12: DDINYPG5DKSU · pith_short_16: DDINYPG5DKSU2ESM · pith_short_8: DDINYPG5

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/DDINYPG5DKSU2ESMWYEVORG7MQ \
  | 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: 18d0dc3cdd1aa54d124cb6095744df641a961e8777ca457e08771aab98825735

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec80e4ac5e59abdc2507048f4aff976974af53ff7ae98e15835dda740e014637",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2009-03-02T11:28:08Z",
    "title_canon_sha256": "f30975c455db3b3e148e1b395bbe37253e7e5872181f4a9c959c4ba21d0d402a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.0265",
    "kind": "arxiv",
    "version": 1
  }
}