Pith Number

pith:USQG7SYR

pith:2016:USQG7SYRD4DZKLPNGYWOF7G65X

not attested not anchored not stored refs pending

Data-Driven Background Subtraction Algorithm for in-Camera Acceleration in Thermal Imagery

Anastasios Doulamis, Antonis Nikitakis, Konstantinos Makantasis, Nikolaos Doulamis, Yannis Papaefstathiou

arxiv:1608.00229 v2 · 2016-07-31 · 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{USQG7SYRD4DZKLPNGYWOF7G65X}

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	2026-05-18T00:31:56.168791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4a06fcb111f07952ded362ce2fcdeedfa9b822a83a2fc6f3d88b1387ee7bcd2

Aliases

arxiv: 1608.00229 · arxiv_version: 1608.00229v2 · doi: 10.48550/arxiv.1608.00229 · pith_short_12: USQG7SYRD4DZ · pith_short_16: USQG7SYRD4DZKLPN · pith_short_8: USQG7SYR

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/USQG7SYRD4DZKLPNGYWOF7G65X \
  | 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: a4a06fcb111f07952ded362ce2fcdeedfa9b822a83a2fc6f3d88b1387ee7bcd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a33afb04ccc8f1aa12abd14d79a89c5eb235ed4715a8a846dcf2af9ec7dd5687",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-07-31T15:17:46Z",
    "title_canon_sha256": "b515a0f7fd01a0840c07c93f08f9395e06b1f05338449ad734187addb0cd06d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.00229",
    "kind": "arxiv",
    "version": 2
  }
}