Pith Number

pith:MA4YKSDN

pith:2017:MA4YKSDNO5FOMGTO7CMN2OGXOF

not attested not anchored not stored refs pending

The effect of cavity length detuning on the output characteristics for the middle infrared FEL oscillator of FELiChEM

He-Ting Li, Qi-Ka Jia, Zhou-Yu Zhao

arxiv:1704.01289 v2 · 2017-04-05 · physics.acc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MA4YKSDNO5FOMGTO7CMN2OGXOF}

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	2026-05-18T00:32:10.945070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

603985486d774ae61a6ef898dd38d7717c044cddaa28edb6a7f95941df4257aa

Aliases

arxiv: 1704.01289 · arxiv_version: 1704.01289v2 · doi: 10.48550/arxiv.1704.01289 · pith_short_12: MA4YKSDNO5FO · pith_short_16: MA4YKSDNO5FOMGTO · pith_short_8: MA4YKSDN

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/MA4YKSDNO5FOMGTO7CMN2OGXOF \
  | 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: 603985486d774ae61a6ef898dd38d7717c044cddaa28edb6a7f95941df4257aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2e610852efe496e2b3337da2f6da66a6936c1ab29eb2b081b5cb3cb627474f8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2017-04-05T07:07:09Z",
    "title_canon_sha256": "0e019a24e0ccc6bcdd0eff23384da65f4f8e3669f0d0611c3fb769d3c9287abe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01289",
    "kind": "arxiv",
    "version": 2
  }
}