Pith Number

pith:JN5S424G

pith:2021:JN5S424G3LLY3OYOMDUG7ZMXBM

not attested not anchored not stored refs pending

Doppler Estimation for High-Velocity Targets Using Subpulse Processing and the Classic Chinese Remainder Theorem

Andr\'e Saito Guerreiro, Fernando Dar\'io Almeida Garc\'ia, Gustavo Fraidenraich, Gustavo Rodrigues de Lima Tejerina, Jos\'e C\^andido S. Santos Filho, Michel Daoud Yacoub

arxiv:2101.11311 v1 · 2021-01-27 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JN5S424G3LLY3OYOMDUG7ZMXBM}

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	2026-07-05T02:10:11.199999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b7b2e6b86dad78dbb0e60e86fe5970b08ea26e7705f6fbbb8766cb4de577be9

Aliases

arxiv: 2101.11311 · arxiv_version: 2101.11311v1 · doi: 10.48550/arxiv.2101.11311 · pith_short_12: JN5S424G3LLY · pith_short_16: JN5S424G3LLY3OYO · pith_short_8: JN5S424G

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/JN5S424G3LLY3OYOMDUG7ZMXBM \
  | 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: 4b7b2e6b86dad78dbb0e60e86fe5970b08ea26e7705f6fbbb8766cb4de577be9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbfa0166ab33db38519e11080e496ca3bb1a09b47c5f3aff34db69ab06781e57",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2021-01-27T10:45:46Z",
    "title_canon_sha256": "17cc15ad1dda45547c14138c2c52b84d9ede65fae7a44b680c2e74a01ab627ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.11311",
    "kind": "arxiv",
    "version": 1
  }
}