Pith Number

pith:QLH62I3J

pith:2014:QLH62I3JJOYC7BBMPJTS736WLX

not attested not anchored not stored refs pending

Large-amplitude undulatory swimming near a wall

Benjamin Thiria, Francisco Huera-Huarte, Rafael Fern\'andez-Prats, Ramiro Godoy-Diana, Veronica Raspa

arxiv:1412.2932 v1 · 2014-12-09 · 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{QLH62I3JJOYC7BBMPJTS736WLX}

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	2026-05-18T00:33:32.917425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82cfed23694bb02f842c7a672fefd65def94262e6141aa6d874665183795c849

Aliases

arxiv: 1412.2932 · arxiv_version: 1412.2932v1 · doi: 10.48550/arxiv.1412.2932 · pith_short_12: QLH62I3JJOYC · pith_short_16: QLH62I3JJOYC7BBM · pith_short_8: QLH62I3J

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/QLH62I3JJOYC7BBMPJTS736WLX \
  | 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: 82cfed23694bb02f842c7a672fefd65def94262e6141aa6d874665183795c849

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dacbb958ac5ad6e8a8ee319f7164111497b3acf12392f05ff41d7528576aa232",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-12-09T12:07:27Z",
    "title_canon_sha256": "fd2940242ea1e3e92a93ae4f25e7e4705fad0acaa6770df63e7e1be5619f0768"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.2932",
    "kind": "arxiv",
    "version": 1
  }
}