Pith Number

pith:2XIT65LQ

pith:2014:2XIT65LQU72J2W57ZSNPY4S5J4

not attested not anchored not stored refs pending

The physics of hearing: fluid mechanics and the active process of the inner ear

A. J. Hudspeth, T. Reichenbach

arxiv:1408.2085 v1 · 2014-08-09 · q-bio.NC · nlin.AO · physics.bio-ph · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2XIT65LQU72J2W57ZSNPY4S5J4}

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	2026-05-18T02:45:30.362636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5d13f7570a7f49d5bbfcc9afc725d4f096ce0b8fa02d01d2cf242efbab6d7c3

Aliases

arxiv: 1408.2085 · arxiv_version: 1408.2085v1 · doi: 10.48550/arxiv.1408.2085 · pith_short_12: 2XIT65LQU72J · pith_short_16: 2XIT65LQU72J2W57 · pith_short_8: 2XIT65LQ

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/2XIT65LQU72J2W57ZSNPY4S5J4 \
  | 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: d5d13f7570a7f49d5bbfcc9afc725d4f096ce0b8fa02d01d2cf242efbab6d7c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5596619586a359961d44e04565353e659ff3944f9861659b4aed61d597c2014b",
    "cross_cats_sorted": [
      "nlin.AO",
      "physics.bio-ph",
      "q-bio.TO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2014-08-09T12:09:27Z",
    "title_canon_sha256": "41c35cbce27eefb150506247eb4c3aa3d11f665c3ca68da26ec98ddf377ca9c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.2085",
    "kind": "arxiv",
    "version": 1
  }
}