Pith Number

pith:BRCFXIJ7

pith:2014:BRCFXIJ7APDLUK4JTBJWN6VWVE

not attested not anchored not stored refs pending

A normalization model of visual search predicts single trial human fixations in an object search task

Gabriel Kreiman, Laura Groomes, Thomas Miconi

arxiv:1404.6453 v1 · 2014-04-25 · 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{BRCFXIJ7APDLUK4JTBJWN6VWVE}

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	2026-05-18T02:53:16.431262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c445ba13f03c6ba2b89985366fab6a9093942de995fc9f521bde1c66920720c

Aliases

arxiv: 1404.6453 · arxiv_version: 1404.6453v1 · doi: 10.48550/arxiv.1404.6453 · pith_short_12: BRCFXIJ7APDL · pith_short_16: BRCFXIJ7APDLUK4J · pith_short_8: BRCFXIJ7

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/BRCFXIJ7APDLUK4JTBJWN6VWVE \
  | 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: 0c445ba13f03c6ba2b89985366fab6a9093942de995fc9f521bde1c66920720c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "622261294a4ef8cc505e1b8c1db740db4a1a3a3c8820cf65755c96b790e1a2fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2014-04-25T15:16:42Z",
    "title_canon_sha256": "cc55274cf8b643b43441636c11625e871086c3a9916fe4aa19de9bfafa74e513"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6453",
    "kind": "arxiv",
    "version": 1
  }
}