Pith Number

pith:HCIB7WWU

pith:2017:HCIB7WWUQEMRBDYKXTYDYX4QE2

not attested not anchored not stored refs pending

Installation Progress At The PIP-II Injector Test At Fermilab

A. Chen, A. Shemyakin, B. Hanna, B. Hartsell, C. Baffes, D. Mitchell, J. Czajkowski, J. Edelen, J. Steimel, K. Kendziora, L. Prost, M. Alvarez, P. Derwent, R. Andrews, T. Zuchnik (Fermilab) A. Edelen (Colorado State U.), V. Scarpine

arxiv:1701.01078 v1 · 2017-01-04 · 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{HCIB7WWUQEMRBDYKXTYDYX4QE2}

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	2026-05-18T00:53:21.516286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38901fdad48119108f0abcf03c5f902697e0512689aff551321d7744e283e2bf

Aliases

arxiv: 1701.01078 · arxiv_version: 1701.01078v1 · doi: 10.48550/arxiv.1701.01078 · pith_short_12: HCIB7WWUQEMR · pith_short_16: HCIB7WWUQEMRBDYK · pith_short_8: HCIB7WWU

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/HCIB7WWUQEMRBDYKXTYDYX4QE2 \
  | 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: 38901fdad48119108f0abcf03c5f902697e0512689aff551321d7744e283e2bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9a4fdb3ab11df67e3409dde419d7d642882354a2f4ae31a49c71d82f62ab475",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2017-01-04T17:13:41Z",
    "title_canon_sha256": "10b612d7bf41cf00cdec44804efa1b4129ddf903c4d8663ae63caf21c7b434f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.01078",
    "kind": "arxiv",
    "version": 1
  }
}