Pith Number

pith:OMUXOAFB

pith:2021:OMUXOAFBA5XZSKEGE5DFYRF5QD

not attested not anchored not stored refs pending

Overview of the EEG Pilot Subtask at MediaEval 2021: Predicting Media Memorability

Alan Smeaton, Alba G. Seco de Herrera, Ana Matran-Fernandez, Graham Healy, Lorin Sweeney, Sebastian Halder

arxiv:2201.00620 v1 · 2021-12-15 · q-bio.NC · cs.HC · cs.LG · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OMUXOAFBA5XZSKEGE5DFYRF5QD}

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	2026-07-05T03:45:04.738994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73297700a1076f99288627465c44bd80da0ef5cf4055fe973ae011f01ac81d74

Aliases

arxiv: 2201.00620 · arxiv_version: 2201.00620v1 · doi: 10.48550/arxiv.2201.00620 · pith_short_12: OMUXOAFBA5XZ · pith_short_16: OMUXOAFBA5XZSKEG · pith_short_8: OMUXOAFB

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/OMUXOAFBA5XZSKEGE5DFYRF5QD \
  | 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: 73297700a1076f99288627465c44bd80da0ef5cf4055fe973ae011f01ac81d74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e2b3ed28c59306f2593c912af3e022e485fc9f320c0da0caa3535e3d70ef430",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.LG",
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2021-12-15T08:47:58Z",
    "title_canon_sha256": "bbe20edf2aae869c3a0b35dd8aa73ed994c8df8e7d5e68aa1ecd7bdb5c6c7318"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.00620",
    "kind": "arxiv",
    "version": 1
  }
}