Pith Number

pith:JNMKPKJ2

pith:2023:JNMKPKJ2AW5WQI22VTLZ5PYGJZ

not attested not anchored not stored refs pending

Behind the Scenes: Density Fields for Single View Reconstruction

Christian Rupprecht, Daniel Cremers, Felix Wimbauer, Nan Yang

arxiv:2301.07668 v3 · 2023-01-18 · 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{JNMKPKJ2AW5WQI22VTLZ5PYGJZ}

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.

Cited by

1 paper in Pith

Masks make discriminative models great again!

Receipt and verification

First computed	2026-07-05T06:02:32.074765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b58a7a93a05bb68235aacd79ebf064e6e6a1ec14b504fa73409fb290302b8a2

Aliases

arxiv: 2301.07668 · arxiv_version: 2301.07668v3 · doi: 10.48550/arxiv.2301.07668 · pith_short_12: JNMKPKJ2AW5W · pith_short_16: JNMKPKJ2AW5WQI22 · pith_short_8: JNMKPKJ2

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/JNMKPKJ2AW5WQI22VTLZ5PYGJZ \
  | 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: 4b58a7a93a05bb68235aacd79ebf064e6e6a1ec14b504fa73409fb290302b8a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db6a8d212c0a750604beb841bd5ef81618d2588c4f63a0495818c37eeaa7b157",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-01-18T17:24:01Z",
    "title_canon_sha256": "ee52cf41a2249e8674272770d54800568cbf5937ecaee259813877de0f462811"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.07668",
    "kind": "arxiv",
    "version": 3
  }
}