Pith Number

pith:2FUIML2X

pith:2017:2FUIML2XBRQYZZCO3WPTJ2QQVR

not attested not anchored not stored refs pending

Triple-pulse X-ray spot size measurement of the Dragon-II linear induction accelerator

Hengsong Ding, Jianjun Deng, Jinming Cheng, Jinshui Shi, Qin Li, Yi Wang, Yunlong Liu

arxiv:1701.04031 v1 · 2017-01-15 · 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{2FUIML2XBRQYZZCO3WPTJ2QQVR}

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	2026-05-18T00:52:48.028962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d168862f570c618ce44edd9f34ea10ac4aac909fdf07b90a8991c2c3c624ce8c

Aliases

arxiv: 1701.04031 · arxiv_version: 1701.04031v1 · doi: 10.48550/arxiv.1701.04031 · pith_short_12: 2FUIML2XBRQY · pith_short_16: 2FUIML2XBRQYZZCO · pith_short_8: 2FUIML2X

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/2FUIML2XBRQYZZCO3WPTJ2QQVR \
  | 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: d168862f570c618ce44edd9f34ea10ac4aac909fdf07b90a8991c2c3c624ce8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2549a3356ec305815536ff2dbad28efb85c4fdae5c666265a01761ccf7cbe1d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2017-01-15T12:33:50Z",
    "title_canon_sha256": "a22232241ea4aeede1d30bb07dbb742c2f444906abffe7b6b941aecb4a91091d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.04031",
    "kind": "arxiv",
    "version": 1
  }
}