Pith Number

pith:KK7MRQPO

pith:2010:KK7MRQPOTDRYXBVPZGURQDOBXV

not attested not anchored not stored refs pending

A new model for magnetoreception

A. Marshall Stoneham, Brendon W. Lovett, Erik M Gauger, Kyriakos Porfyrakis, Simon C. Benjamin

arxiv:1003.2628 v3 · 2010-03-12 · physics.bio-ph · q-bio.OT · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KK7MRQPOTDRYXBVPZGURQDOBXV}

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	2026-05-18T04:00:28.590794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52bec8c1ee98e38b86afc9a9180dc1bd42f04e743b94577bba0f2b8d4c9e0533

Aliases

arxiv: 1003.2628 · arxiv_version: 1003.2628v3 · doi: 10.48550/arxiv.1003.2628 · pith_short_12: KK7MRQPOTDRY · pith_short_16: KK7MRQPOTDRYXBVP · pith_short_8: KK7MRQPO

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/KK7MRQPOTDRYXBVPZGURQDOBXV \
  | 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: 52bec8c1ee98e38b86afc9a9180dc1bd42f04e743b94577bba0f2b8d4c9e0533

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c206d595c48fc51cf79c5f441223bc49d32440a8dcf018a3227774242d15cd7a",
    "cross_cats_sorted": [
      "q-bio.OT",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2010-03-12T12:05:52Z",
    "title_canon_sha256": "032b3a8d39d2cd8894afef7a50a59b4572991c40c33e72b42b149d40fc235a9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.2628",
    "kind": "arxiv",
    "version": 3
  }
}