Pith Number

pith:ALCJ6T7N

pith:2018:ALCJ6T7NBQCPDXIHTERIRYKAHK

not attested not anchored not stored refs pending

Measurements of runaway electron synchrotron spectra at high magnetic fields in Alcator C-Mod

M. Hoppe, O. Embreus, R.A. Tinguely, R.S. Granetz

arxiv:1805.05412 v1 · 2018-05-14 · physics.plasm-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{ALCJ6T7NBQCPDXIHTERIRYKAHK}

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	2026-05-18T00:16:02.415570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02c49f4fed0c04f1dd07992288e1403a9cb6c611a81d6238cee281dac1ca7cc2

Aliases

arxiv: 1805.05412 · arxiv_version: 1805.05412v1 · doi: 10.48550/arxiv.1805.05412 · pith_short_12: ALCJ6T7NBQCP · pith_short_16: ALCJ6T7NBQCPDXIH · pith_short_8: ALCJ6T7N

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/ALCJ6T7NBQCPDXIHTERIRYKAHK \
  | 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: 02c49f4fed0c04f1dd07992288e1403a9cb6c611a81d6238cee281dac1ca7cc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a99122ef30f125ff891b6433dea354586a64570a6e60972f4a72498449b4df7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2018-05-14T20:07:46Z",
    "title_canon_sha256": "393a3bd6aa253021cd6b4e399c16f9f19f0834370b8fbe1ee0767401fc7ad039"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05412",
    "kind": "arxiv",
    "version": 1
  }
}