Pith Number

pith:TJDVF4VI

pith:2020:TJDVF4VIFIMFKXX4XJBL6CIHSL

not attested not anchored not stored refs pending

Bayesian Surface Warping Approach For Rectifying Geological Boundaries Using Displacement Likelihood And Evidence From Geochemical Assays

Alexander Lowe, Anna Chlingaryan, Arman Melkumyan, John Zigman, Raymond Leung

arxiv:2005.14427 v2 · 2020-05-29 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TJDVF4VIFIMFKXX4XJBL6CIHSL}

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	2026-07-05T02:59:34.877379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a4752f2a82a18555efcba42bf090792e1e9919df8ea1fc2a42a7f5093077d2f

Aliases

arxiv: 2005.14427 · arxiv_version: 2005.14427v2 · doi: 10.48550/arxiv.2005.14427 · pith_short_12: TJDVF4VIFIMF · pith_short_16: TJDVF4VIFIMFKXX4 · pith_short_8: TJDVF4VI

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/TJDVF4VIFIMFKXX4XJBL6CIHSL \
  | 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: 9a4752f2a82a18555efcba42bf090792e1e9919df8ea1fc2a42a7f5093077d2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb8c70b6757adc43fbb03e1dce69fef43a83a87c3dc10d085ee6b0c24ee4f6ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2020-05-29T07:28:24Z",
    "title_canon_sha256": "b04808e37189fabce0e8d445508619aea5c5b47659f28006dc956ef930f3485d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.14427",
    "kind": "arxiv",
    "version": 2
  }
}