Pith Number

pith:73TAJR7Q

pith:2015:73TAJR7QESCKWCM3VJ2X3QODZ5

not attested not anchored not stored refs pending

Fast Characterization of Moving Samples with Nano-Textured Surfaces

J{\o}rgen Garn{\ae}s, Maksim Zalkovskij, Mirza Karamehmedovi\'c, Morten Hannibal Madsen, Poul-Erik Hansen

arxiv:1501.05793 v1 · 2015-01-23 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{73TAJR7QESCKWCM3VJ2X3QODZ5}

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	2026-05-18T02:20:02.837362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fee604c7f02484ab099baa757dc1c3cf40f5a3c8ef4255eaa8b1826dc2141db8

Aliases

arxiv: 1501.05793 · arxiv_version: 1501.05793v1 · doi: 10.48550/arxiv.1501.05793 · pith_short_12: 73TAJR7QESCK · pith_short_16: 73TAJR7QESCKWCM3 · pith_short_8: 73TAJR7Q

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/73TAJR7QESCKWCM3VJ2X3QODZ5 \
  | 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: fee604c7f02484ab099baa757dc1c3cf40f5a3c8ef4255eaa8b1826dc2141db8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "382b7862f9ca7d7e7a3b1d9fe4ef002d529b7e6c7f62235b77d258592236ddf5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-01-23T13:21:43Z",
    "title_canon_sha256": "6daef8617a8a7d466861765bc4c2b711adc9419a1c2de138e515ba64c477bb36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05793",
    "kind": "arxiv",
    "version": 1
  }
}