Pith Number

pith:LNWWFTT7

pith:2014:LNWWFTT7GJZS5GFLV2PKMYG5S6

not attested not anchored not stored refs pending

Hierarchical fringe tracking

Abdelkarim Boskri, Jean-Pierre Folcher, Mohamed Lazrek, Romain G. Petrov, Stephane Lagarde, Suvendu Rakshit, Thami Elhalkouj, Yves Bresson, Zouhair Benkhaldoum

arxiv:1410.4822 v1 · 2014-10-17 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LNWWFTT7GJZS5GFLV2PKMYG5S6}

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	2026-05-18T02:39:54.661514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b6d62ce7f32732e98abae9ea660dd97831818d0fb170cb34e0ac1dbf1a5a772

Aliases

arxiv: 1410.4822 · arxiv_version: 1410.4822v1 · doi: 10.48550/arxiv.1410.4822 · pith_short_12: LNWWFTT7GJZS · pith_short_16: LNWWFTT7GJZS5GFL · pith_short_8: LNWWFTT7

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/LNWWFTT7GJZS5GFLV2PKMYG5S6 \
  | 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: 5b6d62ce7f32732e98abae9ea660dd97831818d0fb170cb34e0ac1dbf1a5a772

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43b96b305a1aa8a28776e95f2c45d96aa020c5d508718669808e056c5bec06da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-10-17T18:55:56Z",
    "title_canon_sha256": "7e360060537e7227cb18b817022331b25a12408874b3843f9e6e5d9f110dc7f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.4822",
    "kind": "arxiv",
    "version": 1
  }
}