Pith Number

pith:GYGDTMWC

pith:2007:GYGDTMWCA5IBW7JMTWVRSY2E77

not attested not anchored not stored refs pending

A New Supersensitive Flame Detector and its Use for Early Forest Fire Detection

A. Zichichi, V. Peskov

arxiv:0709.2819 v1 · 2007-09-18 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GYGDTMWCA5IBW7JMTWVRSY2E77}

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	2026-07-04T15:04:20.871204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

360c39b2c207501b7d2c9dab196344fff932305e1a8e1e9be40be5cf921a8cae

Aliases

arxiv: 0709.2819 · arxiv_version: 0709.2819v1 · doi: 10.48550/arxiv.0709.2819 · pith_short_12: GYGDTMWCA5IB · pith_short_16: GYGDTMWCA5IBW7JM · pith_short_8: GYGDTMWC

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/GYGDTMWCA5IBW7JMTWVRSY2E77 \
  | 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: 360c39b2c207501b7d2c9dab196344fff932305e1a8e1e9be40be5cf921a8cae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d65e639f379fdb9cbe67a27fa2e5fc7b94772776a3d204603aa8fa67535c815e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2007-09-18T13:26:12Z",
    "title_canon_sha256": "4575525bce52a359b956ff60f10727213493bec761b395858155cea31c232c0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0709.2819",
    "kind": "arxiv",
    "version": 1
  }
}