Pith Number

pith:M37QXMY4

pith:2019:M37QXMY4FBCJNXKNFZCHJARXIE

not attested not anchored not stored refs pending

Robust Dense Mapping for Large-Scale Dynamic Environments

Andreas Geiger, Ioan Andrei B\^arsan, Marc Pollefeys, Peidong Liu

arxiv:1905.02781 v1 · 2019-05-07 · cs.CV · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M37QXMY4FBCJNXKNFZCHJARXIE}

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	2026-05-17T23:46:45.407664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66ff0bb31c284496dd4d2e44748237411ccaa5bb4fcb397dc954eaf40ec4ee2e

Aliases

arxiv: 1905.02781 · arxiv_version: 1905.02781v1 · doi: 10.48550/arxiv.1905.02781 · pith_short_12: M37QXMY4FBCJ · pith_short_16: M37QXMY4FBCJNXKN · pith_short_8: M37QXMY4

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/M37QXMY4FBCJNXKNFZCHJARXIE \
  | 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: 66ff0bb31c284496dd4d2e44748237411ccaa5bb4fcb397dc954eaf40ec4ee2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f6dce9e8e2c6c1252bf93a3e0572efee5c851db3cb518a53418d5121f11507f",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-07T19:38:27Z",
    "title_canon_sha256": "a3e7ebc0b04651d88f496975abf29f2df44a4aad0c9a373c113d17461c019ed1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.02781",
    "kind": "arxiv",
    "version": 1
  }
}