Pith Number

pith:WHKUQMRG

pith:2017:WHKUQMRGJRWDUHHOT3PRHHMC2I

not attested not anchored not stored refs pending

Semantic 3D Reconstruction with Finite Element Bases

Audrey Richard, Christoph Vogel, Konrad Schindler, Maros Blaha, Thomas Pock

arxiv:1710.01749 v1 · 2017-10-04 · 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{WHKUQMRGJRWDUHHOT3PRHHMC2I}

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	2026-05-18T00:33:38.639338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1d54832264c6c3a1cee9edf139d82d22c468ada9691b2854fac6ad8ac6f57d9

Aliases

arxiv: 1710.01749 · arxiv_version: 1710.01749v1 · doi: 10.48550/arxiv.1710.01749 · pith_short_12: WHKUQMRGJRWD · pith_short_16: WHKUQMRGJRWDUHHO · pith_short_8: WHKUQMRG

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/WHKUQMRGJRWDUHHOT3PRHHMC2I \
  | 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: b1d54832264c6c3a1cee9edf139d82d22c468ada9691b2854fac6ad8ac6f57d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f33b692dfcf1914c204aceb9f835e17d35a0989a1c933768a48e9aaee99dbe0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-10-04T18:08:01Z",
    "title_canon_sha256": "28257dcfd6b6d3817438a22276cdb10bd0db4451abf2b0f24cccda4fcf59e077"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01749",
    "kind": "arxiv",
    "version": 1
  }
}