Pith Number

pith:IHKZTY3L

pith:2015:IHKZTY3LW7TKVMA4UQXUWEHNBN

not attested not anchored not stored refs pending

Status and Challenges for FCC-ee

Anton Bogomyagkov, Eugene Levichev, Frank Zimmermann, Katsunobu Oide, Mauro Migliorati, Michael Benedikt, Uli Wienands

arxiv:1508.03363 v1 · 2015-08-13 · 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{IHKZTY3LW7TKVMA4UQXUWEHNBN}

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	2026-05-18T01:35:19.856091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41d599e36bb7e6aab01ca42f4b10ed0b7ff81670f53915e4a9e85010728bf347

Aliases

arxiv: 1508.03363 · arxiv_version: 1508.03363v1 · doi: 10.48550/arxiv.1508.03363 · pith_short_12: IHKZTY3LW7TK · pith_short_16: IHKZTY3LW7TKVMA4 · pith_short_8: IHKZTY3L

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/IHKZTY3LW7TKVMA4UQXUWEHNBN \
  | 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: 41d599e36bb7e6aab01ca42f4b10ed0b7ff81670f53915e4a9e85010728bf347

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fc7d147420dbbadc9ae451fd735e725f0c6688a3c7136efee4551bde18f2d88",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2015-08-13T21:35:07Z",
    "title_canon_sha256": "12e3aeb2a3f676418cac3fe9c9487dea12e80d2e3e825b97cc4fc88f1c3446ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.03363",
    "kind": "arxiv",
    "version": 1
  }
}