Pith Number
pith:IZQGA3CA
pith:2021:IZQGA3CAC4QO6BS7FQBJWSDYRU
not attested
not anchored
not stored
refs pending
NeRF--: Neural Radiance Fields Without Known Camera Parameters
arxiv:2102.07064 v4 · 2021-02-14 · cs.CV
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{IZQGA3CAC4QO6BS7FQBJWSDYRU}
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
· sign in to
claim
4
Citations
5
Replications
✓
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
Receipt and verification
| First computed | 2026-07-05T04:12:00.907495Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
4660606c401720ef065f2c029b48788d1a276d9fe3e3f0704df3bba9343e1272
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/IZQGA3CAC4QO6BS7FQBJWSDYRU \
| 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: 4660606c401720ef065f2c029b48788d1a276d9fe3e3f0704df3bba9343e1272
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "58ae964034993928c160bfc3ec5d2c9793c398f2f9233785270512534b6640c8",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "cs.CV",
"submitted_at": "2021-02-14T03:52:34Z",
"title_canon_sha256": "cbc12c0d08b38f98f3e8e56ecfda3169ce9b4ea8070bc855f9c0588abdb56a06"
},
"schema_version": "1.0",
"source": {
"id": "2102.07064",
"kind": "arxiv",
"version": 4
}
}