Pith Number

pith:WLITLX6Q

pith:2022:WLITLX6QWFTWQZMF3TAZVIQBHX

not attested not anchored not stored refs pending

Malleable patterns from the evaporation of colloidal liquid bridge: coffee ring to the scallop shell

Ankur Chattopadhyay, Omkar Hegde, Saptarshi Basu, Srinivas Rao S

arxiv:2201.02382 v1 · 2022-01-07 · cond-mat.soft · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WLITLX6QWFTWQZMF3TAZVIQBHX}

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	2026-07-05T03:46:40.945175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2d135dfd0b167686585dcc19aa2013dd9cedfb7014fbc0449f759a131f3c262

Aliases

arxiv: 2201.02382 · arxiv_version: 2201.02382v1 · doi: 10.48550/arxiv.2201.02382 · pith_short_12: WLITLX6QWFTW · pith_short_16: WLITLX6QWFTWQZMF · pith_short_8: WLITLX6Q

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/WLITLX6QWFTWQZMF3TAZVIQBHX \
  | 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: b2d135dfd0b167686585dcc19aa2013dd9cedfb7014fbc0449f759a131f3c262

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af3b9d6f7eb18d1b99261e7d29c06a7d302e198bbd709c8f6c37f603d3a35ddb",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2022-01-07T09:56:05Z",
    "title_canon_sha256": "df71e31ee6ac20f073ddaf801978e6806863ec73907fcedf98c3fdd9669c8092"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.02382",
    "kind": "arxiv",
    "version": 1
  }
}