Pith Number

pith:BFM2HDUE

pith:2021:BFM2HDUEUHXVR5EPPDXN5SF4IY

not attested not anchored not stored refs pending

Continual Neural Mapping: Learning An Implicit Scene Representation from Sequential Observations

Hongbin Zha, Peng Wang, Ping Guo, Xuesong Shi, Yuxin Tian, Zike Yan

arxiv:2108.05851 v1 · 2021-08-12 · 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{BFM2HDUEUHXVR5EPPDXN5SF4IY}

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	2026-07-05T03:19:45.292463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0959a38e84a1ef58f48f78eedec8bc460f28b5ab314658c7f73fb334a453f495

Aliases

arxiv: 2108.05851 · arxiv_version: 2108.05851v1 · doi: 10.48550/arxiv.2108.05851 · pith_short_12: BFM2HDUEUHXV · pith_short_16: BFM2HDUEUHXVR5EP · pith_short_8: BFM2HDUE

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/BFM2HDUEUHXVR5EPPDXN5SF4IY \
  | 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: 0959a38e84a1ef58f48f78eedec8bc460f28b5ab314658c7f73fb334a453f495

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2a29c10f1ad72407e60d179af89987ded3bead2be18c5af6619af09613b8865",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-08-12T16:57:29Z",
    "title_canon_sha256": "ebb24b4b2b525212cb93a9b8514483de8721892dcee33a41faf9ed639cf8a262"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.05851",
    "kind": "arxiv",
    "version": 1
  }
}