Pith Number

pith:A2FQIY3U

pith:2016:A2FQIY3UUNVHUUUP36Y432ZJKM

not attested not anchored not stored refs pending

In vivo optical imaging of physiological responses to photostimulation in human photoreceptors

Clara Pf\"affle, Dierck Hillmann, Gereon H\"uttmann, Gesa Franke, Helge Sudkamp, Hendrik Spahr

arxiv:1605.02959 v1 · 2016-05-10 · physics.med-ph · 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{A2FQIY3UUNVHUUUP36Y432ZJKM}

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	2026-05-18T00:51:17.511995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

068b046374a36a7a528fdfb1cdeb29530f2c0acf5f1d23a834cea43da3c71d3f

Aliases

arxiv: 1605.02959 · arxiv_version: 1605.02959v1 · doi: 10.48550/arxiv.1605.02959 · pith_short_12: A2FQIY3UUNVH · pith_short_16: A2FQIY3UUNVHUUUP · pith_short_8: A2FQIY3U

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/A2FQIY3UUNVHUUUP36Y432ZJKM \
  | 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: 068b046374a36a7a528fdfb1cdeb29530f2c0acf5f1d23a834cea43da3c71d3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "051adfaa4a7a2798668a1618297da2f714068b027cd3e7ec8aec8820786fe173",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2016-05-10T11:51:10Z",
    "title_canon_sha256": "af72695ee2f2d937f626c7c2d479d154a2e12744b880284ee854b0db3967a3bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.02959",
    "kind": "arxiv",
    "version": 1
  }
}