Pith Number

pith:4EROIRKB

pith:2013:4EROIRKBAQG7WRLYYMW54EZBHG

not attested not anchored not stored refs pending

Synchronous Droplet Microfluidics: One "Clock" to rule them all

Georgios Katsikis, Manu Prakash

arxiv:1310.3774 v1 · 2013-10-14 · 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{4EROIRKBAQG7WRLYYMW54EZBHG}

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	2026-05-18T03:10:34.935213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e122e44541040dfb4578c32dde132139b98c26b6b99c97d7aaea2e9cf6bd8e59

Aliases

arxiv: 1310.3774 · arxiv_version: 1310.3774v1 · doi: 10.48550/arxiv.1310.3774 · pith_short_12: 4EROIRKBAQG7 · pith_short_16: 4EROIRKBAQG7WRLY · pith_short_8: 4EROIRKB

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/4EROIRKBAQG7WRLYYMW54EZBHG \
  | 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: e122e44541040dfb4578c32dde132139b98c26b6b99c97d7aaea2e9cf6bd8e59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d24cc2486f997c444a09417c95c5d6fb6de8293cf20bfbb3e2171b399b4c69fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2013-10-14T18:41:50Z",
    "title_canon_sha256": "4d2c04201f8c59c63ae39bcec5f87d1a4c9aa26cebff5843c74aefb976cf73b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.3774",
    "kind": "arxiv",
    "version": 1
  }
}