Pith Number

pith:YUN55UKF

pith:2024:YUN55UKF2OU53MHYYRUWW3AEIU

not attested not anchored not stored refs pending

Specific Emitter Identification Handling Modulation Variation with Margin Disparity Discrepancy

Xuanpeng Li, Yezhuo Zhang, Zinan Zhou

arxiv:2403.11531 v1 · 2024-03-18 · 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{YUN55UKF2OU53MHYYRUWW3AEIU}

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	2026-07-05T07:57:17.961414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c51bded145d3a9ddb0f8c4696b6c044507869b27559e834d29b6618f827ca675

Aliases

arxiv: 2403.11531 · arxiv_version: 2403.11531v1 · doi: 10.48550/arxiv.2403.11531 · pith_short_12: YUN55UKF2OU5 · pith_short_16: YUN55UKF2OU53MHY · pith_short_8: YUN55UKF

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/YUN55UKF2OU53MHYYRUWW3AEIU \
  | 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: c51bded145d3a9ddb0f8c4696b6c044507869b27559e834d29b6618f827ca675

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95135daab2c17693a3230b9fb7b7d71682a008b096b038aad7f6525720d7cc26",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-03-18T07:34:32Z",
    "title_canon_sha256": "1dddd6dbb0d1711e74dd069cfe45050012446bb1b687fbf28efcecc85ca689cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.11531",
    "kind": "arxiv",
    "version": 1
  }
}