Pith Number

pith:AJMVIKTI

pith:2016:AJMVIKTIPMNZ25TNE6DS6VNRFG

not attested not anchored not stored refs pending

A short review and primer on pupillometry in human computer interaction applications

Oswald Barral

arxiv:1608.08807 v1 · 2016-08-31 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AJMVIKTIPMNZ25TNE6DS6VNRFG}

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	2026-05-18T01:06:39.841941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0259542a687b1b9d766d27872f55b1299ee9967e1a587d38e6b4baa45f487079

Aliases

arxiv: 1608.08807 · arxiv_version: 1608.08807v1 · doi: 10.48550/arxiv.1608.08807 · pith_short_12: AJMVIKTIPMNZ · pith_short_16: AJMVIKTIPMNZ25TN · pith_short_8: AJMVIKTI

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/AJMVIKTIPMNZ25TNE6DS6VNRFG \
  | 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: 0259542a687b1b9d766d27872f55b1299ee9967e1a587d38e6b4baa45f487079

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09f3a2178090c06fee67a049226dbc8c0d119f41b2b3efbc08a83ce39d3a6983",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2016-08-31T11:10:36Z",
    "title_canon_sha256": "5229b9520523f744cd3ca0198f44432740c72049c6072e2896db1f2a151142f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.08807",
    "kind": "arxiv",
    "version": 1
  }
}