Pith Number

pith:XXGYVCX3

pith:2019:XXGYVCX3XJ3ISVIB64UJAWROUU

not attested not anchored not stored refs pending

Neural-networks for geophysicists and their application to seismic data interpretation

Bas Peters, Eldad Haber, Justin Granek

arxiv:1903.11215 v1 · 2019-03-27 · physics.geo-ph · 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{XXGYVCX3XJ3ISVIB64UJAWROUU}

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	2026-05-17T23:50:03.860153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdcd8a8afbba76895501f728905a2ea52d234ecdf66182dceb54d8ff1b85b2a5

Aliases

arxiv: 1903.11215 · arxiv_version: 1903.11215v1 · doi: 10.48550/arxiv.1903.11215 · pith_short_12: XXGYVCX3XJ3I · pith_short_16: XXGYVCX3XJ3ISVIB · pith_short_8: XXGYVCX3

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/XXGYVCX3XJ3ISVIB64UJAWROUU \
  | 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: bdcd8a8afbba76895501f728905a2ea52d234ecdf66182dceb54d8ff1b85b2a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cd6ae449767cba8487c4e8d9c968519074f247c65396a7e2cd413b67ae772b6",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2019-03-27T01:26:41Z",
    "title_canon_sha256": "881cc751252af262234354d7279b9ebe126a144da139cf4bd2c1ae0b01e90ea8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.11215",
    "kind": "arxiv",
    "version": 1
  }
}