Pith Number

pith:EQXFYBVS

pith:2022:EQXFYBVSIZ4CKJU76VTRQRUIF4

not attested not anchored not stored refs pending

Optothermal evolution of active colloidal matter in defocused laser trap

Diptabrata Paul, G V Pavan Kumar, Rahul Chand

arxiv:2203.08904 v2 · 2022-03-16 · cond-mat.soft · cond-mat.mes-hall · physics.app-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EQXFYBVSIZ4CKJU76VTRQRUIF4}

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	2026-07-05T04:54:19.115706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

242e5c06b2467825269ff5671846882f10714d219c51995b70d2251648779d9c

Aliases

arxiv: 2203.08904 · arxiv_version: 2203.08904v2 · doi: 10.48550/arxiv.2203.08904 · pith_short_12: EQXFYBVSIZ4C · pith_short_16: EQXFYBVSIZ4CKJU7 · pith_short_8: EQXFYBVS

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/EQXFYBVSIZ4CKJU76VTRQRUIF4 \
  | 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: 242e5c06b2467825269ff5671846882f10714d219c51995b70d2251648779d9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b7a93a3044dd7be26e0d1c978a1a6a8772fb10ceccc7d7d15085014a52d4ffc",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.app-ph",
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2022-03-16T19:37:51Z",
    "title_canon_sha256": "1237359487ce82e9aa763e2b0e36af8ae667ece030292fd1fe8056adb439da07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.08904",
    "kind": "arxiv",
    "version": 2
  }
}