Pith Number

pith:E6YX32ZE

pith:2010:E6YX32ZEJHQLFTKOPPQXYN27NJ

not attested not anchored not stored refs pending

Surface tension propulsion of fungal spores by use of microdroplets

Jacques Dumais, Sylvia Yang, Xavier Noblin

arxiv:1010.3454 v1 · 2010-10-17 · 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{E6YX32ZEJHQLFTKOPPQXYN27NJ}

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	2026-05-18T04:39:09.102295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27b17deb2449e0b2cd4e7be17c375f6a4c0751c3fe4793a53cb9894803480889

Aliases

arxiv: 1010.3454 · arxiv_version: 1010.3454v1 · doi: 10.48550/arxiv.1010.3454 · pith_short_12: E6YX32ZEJHQL · pith_short_16: E6YX32ZEJHQLFTKO · pith_short_8: E6YX32ZE

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/E6YX32ZEJHQLFTKOPPQXYN27NJ \
  | 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: 27b17deb2449e0b2cd4e7be17c375f6a4c0751c3fe4793a53cb9894803480889

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ae6f757d690047930b7c1898d8d92d4ec5c26ad80bb969e2a2ec04ae4f60c6d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2010-10-17T22:27:14Z",
    "title_canon_sha256": "8358f991fb0435b2eb2a407c9eb2e2bbbd85ba1cf79150c205490b6fc921b433"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.3454",
    "kind": "arxiv",
    "version": 1
  }
}