Pith Number

pith:TTML5XCV

pith:2014:TTML5XCVPHJZOPXQNNJSH6G2CP

not attested not anchored not stored refs pending

Robust Camera Location Estimation by Convex Programming

Amit Singer, Onur Ozyesil

arxiv:1412.0165 v2 · 2014-11-29 · 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{TTML5XCVPHJZOPXQNNJSH6G2CP}

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	2026-05-18T01:57:41.713797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cd8bedc5579d3973ef06b5323f8da13f6d3f64ce529dff32e106e8573cd32c1

Aliases

arxiv: 1412.0165 · arxiv_version: 1412.0165v2 · doi: 10.48550/arxiv.1412.0165 · pith_short_12: TTML5XCVPHJZ · pith_short_16: TTML5XCVPHJZOPXQ · pith_short_8: TTML5XCV

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/TTML5XCVPHJZOPXQNNJSH6G2CP \
  | 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: 9cd8bedc5579d3973ef06b5323f8da13f6d3f64ce529dff32e106e8573cd32c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a31f9c0d5db47bea61a0d76eeb60ec4808ed64a5a785c6ab2c164104205aaea5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-11-29T23:25:41Z",
    "title_canon_sha256": "5c35a45e3f03107ade4fb626631ca1edc04ff71867f4ff5751a6bb12f200abf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.0165",
    "kind": "arxiv",
    "version": 2
  }
}