Pith Number

pith:KT4Y3P73

pith:2016:KT4Y3P73NEMC7PDPYYXSJKMLEK

not attested not anchored not stored refs pending

Resolving coiled shapes reveals new reorientation behaviors in C. elegans

Greg J Stephens, Jarlath B Rodgers, Onno D Broekmans, William S Ryu

arxiv:1603.04023 v1 · 2016-03-13 · q-bio.QM · physics.bio-ph · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KT4Y3P73NEMC7PDPYYXSJKMLEK}

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	2026-05-18T01:00:53.222704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54f98dbffb69182fbc6fc62f24a98b22adecb127d824671158111b53644462e0

Aliases

arxiv: 1603.04023 · arxiv_version: 1603.04023v1 · doi: 10.48550/arxiv.1603.04023 · pith_short_12: KT4Y3P73NEMC · pith_short_16: KT4Y3P73NEMC7PDP · pith_short_8: KT4Y3P73

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/KT4Y3P73NEMC7PDPYYXSJKMLEK \
  | 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: 54f98dbffb69182fbc6fc62f24a98b22adecb127d824671158111b53644462e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dc2c18eb79bc74a9e40f8a4e90150d657e8ca82dfdb9b2712e26f140be0171c",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2016-03-13T12:38:01Z",
    "title_canon_sha256": "d74554421537c4a3e3ae9383b198b928b906a5707bc44999b5f66b33e9c800c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.04023",
    "kind": "arxiv",
    "version": 1
  }
}