Pith Number

pith:3FXHRMJ3

pith:2021:3FXHRMJ3UXBFYA3HCOEUU3NGDG

not attested not anchored not stored refs pending

Mobile Computational Photography: A Tour

Damien Kelly, Mauricio Delbracio, Michael S. Brown, Peyman Milanfar

arxiv:2102.09000 v2 · 2021-02-17 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3FXHRMJ3UXBFYA3HCOEUU3NGDG}

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

Neural Field Representations of Mobile Computational Photography

Receipt and verification

First computed	2026-07-05T02:21:55.507761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d96e78b13ba5c25c036713894a6da619b12c40c71a4c12a62ec7ea48644aceff

Aliases

arxiv: 2102.09000 · arxiv_version: 2102.09000v2 · doi: 10.48550/arxiv.2102.09000 · pith_short_12: 3FXHRMJ3UXBF · pith_short_16: 3FXHRMJ3UXBFYA3H · pith_short_8: 3FXHRMJ3

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/3FXHRMJ3UXBFYA3HCOEUU3NGDG \
  | 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: d96e78b13ba5c25c036713894a6da619b12c40c71a4c12a62ec7ea48644aceff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afca95197e954c6cf87d741f6195cb007e23b3d1119c95632d1c6580a580cb9c",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-02-17T19:43:28Z",
    "title_canon_sha256": "a434bbb28cbf5094e10d860d37fe7f3e38e6dd27d230ed4f84bd0175d2b5f4a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.09000",
    "kind": "arxiv",
    "version": 2
  }
}