Pith Number

pith:YSTXOLGE

pith:2016:YSTXOLGEA4G6UD2TKEPPFBDRRI

not attested not anchored not stored refs pending

Time and Frequency Injection into a Stabilized Fiber Link for Multi-clock Dissemination Network

Fei Yang, Haiwen Cai, Jialiang Wang, Nan Cheng, Qin Liu, Wei Chen, Youzhen Gui, Zitong Feng

arxiv:1603.06783 v1 · 2016-03-22 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YSTXOLGEA4G6UD2TKEPPFBDRRI}

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	2026-05-18T01:18:34.731572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4a7772cc4070dea0f53511ef284718a28d24a4f49b197be6528298161e2d085

Aliases

arxiv: 1603.06783 · arxiv_version: 1603.06783v1 · doi: 10.48550/arxiv.1603.06783 · pith_short_12: YSTXOLGEA4G6 · pith_short_16: YSTXOLGEA4G6UD2T · pith_short_8: YSTXOLGE

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/YSTXOLGEA4G6UD2TKEPPFBDRRI \
  | 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: c4a7772cc4070dea0f53511ef284718a28d24a4f49b197be6528298161e2d085

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5870a2e405911a287af61a338ffaad93515d834ff3c82f7d1da4540cbfc4a249",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-03-22T13:31:46Z",
    "title_canon_sha256": "e40c286f9be05ddaa2d0c0d9b2d9c95198386c5d5acc56061d3854609c3f6c1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.06783",
    "kind": "arxiv",
    "version": 1
  }
}