Pith Number

pith:6IQ46ABB

pith:2009:6IQ46ABBP3ZQEKRS3GLJHFOEJS

not attested not anchored not stored refs pending

Scaling Laws for Spreading of a Liquid Under Pressure

Soma Nag, Sujata Tarafdar, Suparna Dutta

arxiv:0902.1222 v1 · 2009-02-07 · cond-mat.soft · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6IQ46ABBP3ZQEKRS3GLJHFOEJS}

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	2026-05-18T02:14:48.899545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f221cf00217ef3022a32d9969395c44c98dda479522fe44ed41953f6478de128

Aliases

arxiv: 0902.1222 · arxiv_version: 0902.1222v1 · doi: 10.48550/arxiv.0902.1222 · pith_short_12: 6IQ46ABBP3ZQ · pith_short_16: 6IQ46ABBP3ZQEKRS · pith_short_8: 6IQ46ABB

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/6IQ46ABBP3ZQEKRS3GLJHFOEJS \
  | 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: f221cf00217ef3022a32d9969395c44c98dda479522fe44ed41953f6478de128

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce32d5c3ac933cf0a58274ea1ed31d3eafb5574821f5baa0fb37da521e41c2d5",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2009-02-07T06:25:09Z",
    "title_canon_sha256": "bcb64b4f2fe7c618d1a3f463e25a113d60ee08302482fe0d9aa8a1ae1077543e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.1222",
    "kind": "arxiv",
    "version": 1
  }
}