Pith Number

pith:ZYFJVFSL

pith:2015:ZYFJVFSL7G4VWCCZG7EOHMXW5E

not attested not anchored not stored refs pending

Shape Evolution of Sandwitched Droplet in Microconfined Shear Flow

Debabrata DasGupta, Kaustav Chaudhury, Suman Chakraborty, Tamal Roy

arxiv:1509.03022 v1 · 2015-09-10 · 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{ZYFJVFSL7G4VWCCZG7EOHMXW5E}

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	2026-05-18T01:33:25.741110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce0a9a964bf9b95b085937c8e3b2f6e91c41368679ae4f68f4101d6d0fad8b47

Aliases

arxiv: 1509.03022 · arxiv_version: 1509.03022v1 · doi: 10.48550/arxiv.1509.03022 · pith_short_12: ZYFJVFSL7G4V · pith_short_16: ZYFJVFSL7G4VWCCZ · pith_short_8: ZYFJVFSL

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/ZYFJVFSL7G4VWCCZG7EOHMXW5E \
  | 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: ce0a9a964bf9b95b085937c8e3b2f6e91c41368679ae4f68f4101d6d0fad8b47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e12df0a1ffba0a2a7f59a02e57a50611b3be066d80c06372c8affd1c34546ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2015-09-10T05:47:25Z",
    "title_canon_sha256": "1a645bc89fdbefa0e5cc9a9305fdb624716d5855173d965aab6786e56ff6bdb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.03022",
    "kind": "arxiv",
    "version": 1
  }
}