Pith Number

pith:AEHY5LAE

pith:2014:AEHY5LAEJZAI2WR22543JGBTIO

not attested not anchored not stored refs pending

A New Way to Factorize Linear Cameras

Feng Lu, Ziqiang Chen

arxiv:1412.6847 v1 · 2014-12-22 · 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{AEHY5LAEJZAI2WR22543JGBTIO}

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	2026-05-18T02:30:46.095027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

010f8eac044e408d5a3ad779b4983343b0216acc30d642f0cb3a885ae61a3c0f

Aliases

arxiv: 1412.6847 · arxiv_version: 1412.6847v1 · doi: 10.48550/arxiv.1412.6847 · pith_short_12: AEHY5LAEJZAI · pith_short_16: AEHY5LAEJZAI2WR2 · pith_short_8: AEHY5LAE

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/AEHY5LAEJZAI2WR22543JGBTIO \
  | 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: 010f8eac044e408d5a3ad779b4983343b0216acc30d642f0cb3a885ae61a3c0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4495730e7f09c16a4224e1beb2fbd34893ba143728e9d62fcba9d98b00a1acc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-12-22T00:10:11Z",
    "title_canon_sha256": "a7d2fa86870614a4899f38329523e299b1d06e37d31a44b97d37c4478241cd61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.6847",
    "kind": "arxiv",
    "version": 1
  }
}