Pith Number

pith:BTCLBHT6

pith:2025:BTCLBHT6VFYAZBR4JQTYKAAGHT

not attested not anchored not stored refs pending

Inferring activity from the flow field around active colloidal particles using deep learning

Aditya Kumar, Aditya Mohapatra, Mayurakshi Deb, Rajesh Singh, Siddharth Dhomkar

arxiv:2505.10270 v3 · 2025-05-15 · 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{BTCLBHT6VFYAZBR4JQTYKAAGHT}

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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.

Cited by

1 paper in Pith

Expedited Noise Spectroscopy of Transmon Qubits

Receipt and verification

First computed	2026-07-05T12:00:01.106671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cc4b09e7ea9700c863c4c278500063cdfb08cc7546710d53c1b3b368f8c60cc

Aliases

arxiv: 2505.10270 · arxiv_version: 2505.10270v3 · doi: 10.48550/arxiv.2505.10270 · pith_short_12: BTCLBHT6VFYA · pith_short_16: BTCLBHT6VFYAZBR4 · pith_short_8: BTCLBHT6

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/BTCLBHT6VFYAZBR4JQTYKAAGHT \
  | 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: 0cc4b09e7ea9700c863c4c278500063cdfb08cc7546710d53c1b3b368f8c60cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63c597b9133311263d36af69b08c84cd3683ac873b2d39a7ce88b6b98f527569",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2025-05-15T13:21:49Z",
    "title_canon_sha256": "fc202aaed4ea5bf7c07394d46dd5b213488e4698a7f33594c40ee3de309bd13a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.10270",
    "kind": "arxiv",
    "version": 3
  }
}