Pith Number

pith:UGJLZV45

pith:2012:UGJLZV45IWOQL4RAW5LOIB4UQZ

not attested not anchored not stored refs pending

Retinal adaptation and invariance to changes in higher-order stimulus statistics

Anandamohan Ghosh, Elad Schneidman, Ga\v{s}per Tka\v{c}ik, Ronen Segev

arxiv:1201.3552 v1 · 2012-01-17 · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UGJLZV45IWOQL4RAW5LOIB4UQZ}

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	2026-05-18T03:01:11.356613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a192bcd79d459d05f220b756e40794865057c0d33c46b94aef036a6b94004fa4

Aliases

arxiv: 1201.3552 · arxiv_version: 1201.3552v1 · doi: 10.48550/arxiv.1201.3552 · pith_short_12: UGJLZV45IWOQ · pith_short_16: UGJLZV45IWOQL4RA · pith_short_8: UGJLZV45

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/UGJLZV45IWOQL4RAW5LOIB4UQZ \
  | 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: a192bcd79d459d05f220b756e40794865057c0d33c46b94aef036a6b94004fa4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "753a75a2ab74b0a8c84e25a89119061a3b8d5599441495fd3636e48dba124059",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2012-01-17T16:37:38Z",
    "title_canon_sha256": "4b0a9044e7f26be9ae6af97393989cb5b5f95b9507dfdfb5a0785a943635dd5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.3552",
    "kind": "arxiv",
    "version": 1
  }
}