Pith Number

pith:ZEZQMPK2

pith:2018:ZEZQMPK2XMBZ7ARUGJNSVMRBPY

not attested not anchored not stored refs pending

The International Committee for Future Accelerators (ICFA): History and the Future

Pushpalatha C. Bhat, Roy Rubinstein

arxiv:1809.09718 v1 · 2018-09-25 · physics.acc-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZEZQMPK2XMBZ7ARUGJNSVMRBPY}

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	2026-05-18T00:04:43.942791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c933063d5abb039f8234325b2ab2217e1a87b6a1e535cbea5c9ffe94b9d43056

Aliases

arxiv: 1809.09718 · arxiv_version: 1809.09718v1 · doi: 10.48550/arxiv.1809.09718 · pith_short_12: ZEZQMPK2XMBZ · pith_short_16: ZEZQMPK2XMBZ7ARU · pith_short_8: ZEZQMPK2

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/ZEZQMPK2XMBZ7ARUGJNSVMRBPY \
  | 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: c933063d5abb039f8234325b2ab2217e1a87b6a1e535cbea5c9ffe94b9d43056

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41fda0bad66a8bbf788a73db23b88be338ae2a7b76f8412e6af22c477218b03a",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2018-09-25T20:56:52Z",
    "title_canon_sha256": "4b15566df95178e84d95c2925e82685d37b0023c31fddb1baa58db0b70a21472"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.09718",
    "kind": "arxiv",
    "version": 1
  }
}