Pith Number

pith:FB57IEKU

pith:2017:FB57IEKU6RW4ZYQV7NSDLPDA6Q

not attested not anchored not stored refs pending

Bridge Simulation and Metric Estimation on Landmark Manifolds

Alexis Arnaudon, Line Kuhnel, Sarang Joshi, Stefan Sommer

arxiv:1705.10943 v1 · 2017-05-31 · 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{FB57IEKU6RW4ZYQV7NSDLPDA6Q}

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	2026-05-18T00:43:19.767341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

287bf41154f46dcce215fb6435bc60f40929bb785ada772ab95d394b929e13b6

Aliases

arxiv: 1705.10943 · arxiv_version: 1705.10943v1 · doi: 10.48550/arxiv.1705.10943 · pith_short_12: FB57IEKU6RW4 · pith_short_16: FB57IEKU6RW4ZYQV · pith_short_8: FB57IEKU

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/FB57IEKU6RW4ZYQV7NSDLPDA6Q \
  | 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: 287bf41154f46dcce215fb6435bc60f40929bb785ada772ab95d394b929e13b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60d4486c1729f6bf159d97b190d6b31c6a76c8b2d61c08cda1cbe644ec099180",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-05-31T05:08:08Z",
    "title_canon_sha256": "da3798335a7ef01ff8d22f59c59dfaa1cf8123055ed74c77d6da6a22d81ae096"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.10943",
    "kind": "arxiv",
    "version": 1
  }
}