Pith Number

pith:FFHPEQQM

pith:2018:FFHPEQQMNAPPZYXNP2OG7H5QHZ

not attested not anchored not stored refs pending

The role of visual saliency in the automation of seismic interpretation

Ghassan AlRegib, Muhammad Amir Shafiq, Tariq Alshawi, Zhiling Long

arxiv:1812.11960 v1 · 2018-12-31 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FFHPEQQMNAPPZYXNP2OG7H5QHZ}

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	2026-05-17T23:57:10.688717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

294ef2420c681efce2ed7e9c6f9fb03e4c38c3c0d7b0dfc7c97e8160a1bc5a50

Aliases

arxiv: 1812.11960 · arxiv_version: 1812.11960v1 · doi: 10.48550/arxiv.1812.11960 · pith_short_12: FFHPEQQMNAPP · pith_short_16: FFHPEQQMNAPPZYXN · pith_short_8: FFHPEQQM

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/FFHPEQQMNAPPZYXNP2OG7H5QHZ \
  | 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: 294ef2420c681efce2ed7e9c6f9fb03e4c38c3c0d7b0dfc7c97e8160a1bc5a50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a0257590b13f5cba83d0f8862b7aacb28ddc5c90ac3df0d0badf11941fcbc2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-31T18:55:26Z",
    "title_canon_sha256": "b21e551ca577e8fd169a86c0083efc662c2763d8fc8475ad8f54cd653dcd369d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.11960",
    "kind": "arxiv",
    "version": 1
  }
}