Pith Number

pith:VHUV2IEN

pith:2017:VHUV2IENWOTLJCBKHRI7PPLQGR

not attested not anchored not stored refs pending

Calculating the motion of highly confined, arbitrary-shaped particles in Hele-Shaw channels

Bram Bet, Huyesin Burak Eral, Ren\'e van Roij, Rumen Georgiev, Sela Samin, William Uspal

arxiv:1710.04561 v1 · 2017-10-12 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VHUV2IENWOTLJCBKHRI7PPLQGR}

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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	2026-05-18T00:33:00.656225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9e95d208db3a6b4882a3c51f7bd703446a50bdca128b7453d8d3cf7aca3e929

Aliases

arxiv: 1710.04561 · arxiv_version: 1710.04561v1 · doi: 10.48550/arxiv.1710.04561 · pith_short_12: VHUV2IENWOTL · pith_short_16: VHUV2IENWOTLJCBK · pith_short_8: VHUV2IEN

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/VHUV2IENWOTLJCBKHRI7PPLQGR \
  | 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: a9e95d208db3a6b4882a3c51f7bd703446a50bdca128b7453d8d3cf7aca3e929

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2d311022b5f400297e69fe8c79ccf99db30dcd3ec8377a9ed97366db07f6f65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-10-12T15:17:40Z",
    "title_canon_sha256": "1629268aa00ef6c1c4ab200851521cbf88f83e86e3be3f8c6cb5ce4f56919f42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04561",
    "kind": "arxiv",
    "version": 1
  }
}