Pith Number

pith:GNXCOBHX

pith:2018:GNXCOBHXJMESXN4UDBOFQDOHYT

not attested not anchored not stored refs pending

Computer model calibration based on image warping metrics: an application for sea ice deformation

Anirban Mondal, Christian Sampson, Deborah Sulsky, J. Derek Tucker, Murali Haran, Won Chang, Yawen Guan

arxiv:1810.06608 v3 · 2018-10-15 · stat.AP · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GNXCOBHXJMESXN4UDBOFQDOHYT}

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	2026-05-17T23:55:38.335959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

336e2704f74b092bb794185c580dc7c4df3ebb7cd3833cee8935558c2fca2304

Aliases

arxiv: 1810.06608 · arxiv_version: 1810.06608v3 · doi: 10.48550/arxiv.1810.06608 · pith_short_12: GNXCOBHXJMES · pith_short_16: GNXCOBHXJMESXN4U · pith_short_8: GNXCOBHX

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/GNXCOBHXJMESXN4UDBOFQDOHYT \
  | 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: 336e2704f74b092bb794185c580dc7c4df3ebb7cd3833cee8935558c2fca2304

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a6291ccaff0c6f545ec377cc2340bbb41e93a50eebd713043ba716dcbaf5fc6",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2018-10-15T18:43:28Z",
    "title_canon_sha256": "0b96c7b266dd8667d434295520e7ba1c1346e590b411f34a567d10e10a7d169a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.06608",
    "kind": "arxiv",
    "version": 3
  }
}