Pith Number

pith:7PCTQPPQ

pith:2018:7PCTQPPQUEQMM3SW6X65RLWSSA

not attested not anchored not stored refs pending

Stress relaxation in a dilute bacterial suspension: The active-passive transition

Ganesh Subramanian, Nott P.R., Phanikanth S, Sankalp Nambiar

arxiv:1809.02102 v1 · 2018-09-06 · physics.flu-dyn · 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{7PCTQPPQUEQMM3SW6X65RLWSSA}

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	2026-05-17T23:42:29.711256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbc5383df0a120c66e56f5fdd8aed29038f30ce19f67111af24f7179361c809a

Aliases

arxiv: 1809.02102 · arxiv_version: 1809.02102v1 · doi: 10.48550/arxiv.1809.02102 · pith_short_12: 7PCTQPPQUEQM · pith_short_16: 7PCTQPPQUEQMM3SW · pith_short_8: 7PCTQPPQ

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/7PCTQPPQUEQMM3SW6X65RLWSSA \
  | 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: fbc5383df0a120c66e56f5fdd8aed29038f30ce19f67111af24f7179361c809a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8aac4ea81bc6bf3b5984cbaa98dcf04a0bf6ca98b8509902d7c1f184e6143dd",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-09-06T17:18:48Z",
    "title_canon_sha256": "b365419b87bd1a86ef0c5cbb8f2b3c07d31f348ef9983ed78372316bf0d230d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.02102",
    "kind": "arxiv",
    "version": 1
  }
}