Pith Number

pith:CTCNWF4F

pith:2024:CTCNWF4FWNGICZCZNLRUB445B2

not attested not anchored not stored refs pending

TrackNeRF: Bundle Adjusting NeRF from Sparse and Noisy Views via Feature Tracks

Abdullah Hamdi, Bernard Ghanem, Bing Li, Guocheng Qian, Jesus Zarzar, Jinjie Mai, Sara Rojas, Silvio Giancola, Wenxuan Zhu

arxiv:2408.10739 v1 · 2024-08-20 · 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{CTCNWF4FWNGICZCZNLRUB445B2}

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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

Weakly-Supervised Learning of Dense Functional Correspondences

Receipt and verification

First computed	2026-07-05T08:57:16.759183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14c4db1785b34c8164596ae340f39d0e9d8141d88c4dfc8702e87db0984764a7

Aliases

arxiv: 2408.10739 · arxiv_version: 2408.10739v1 · doi: 10.48550/arxiv.2408.10739 · pith_short_12: CTCNWF4FWNGI · pith_short_16: CTCNWF4FWNGICZCZ · pith_short_8: CTCNWF4F

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/CTCNWF4FWNGICZCZNLRUB445B2 \
  | 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: 14c4db1785b34c8164596ae340f39d0e9d8141d88c4dfc8702e87db0984764a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa751c08b24e9552c053620802a28d9af70e8f4202eaab5362d6b6370c4f00c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-08-20T11:14:23Z",
    "title_canon_sha256": "f6cf4ddd0219e659cf52d5196a9d8a0a793c6c0c1073aa500fcd2189e1795a1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.10739",
    "kind": "arxiv",
    "version": 1
  }
}