Pith Number

pith:E3NZO7KC

pith:2012:E3NZO7KCXFDWUE4HJ3BQ2I2TTM

not attested not anchored not stored refs pending

Instrument Front-Ends at Fermilab During Run II

David Slimmer, Duane Voy (Fermilab), Thomas Meyer

arxiv:1209.2700 v1 · 2012-09-12 · 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{E3NZO7KCXFDWUE4HJ3BQ2I2TTM}

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	2026-05-18T03:45:42.313171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26db977d42b9476a13874ec30d23539b24b60fe0793d40c25979cba68ec89744

Aliases

arxiv: 1209.2700 · arxiv_version: 1209.2700v1 · doi: 10.48550/arxiv.1209.2700 · pith_short_12: E3NZO7KCXFDW · pith_short_16: E3NZO7KCXFDWUE4H · pith_short_8: E3NZO7KC

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/E3NZO7KCXFDWUE4HJ3BQ2I2TTM \
  | 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: 26db977d42b9476a13874ec30d23539b24b60fe0793d40c25979cba68ec89744

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "711e3eb7f68868d3cfcabe241ac78e580372138ba88ee6e7160cbaf42f5185eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2012-09-12T19:50:05Z",
    "title_canon_sha256": "080ee0cae9590d1973cdd8ca2858abd7670044575b529be30115259a4f97a057"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.2700",
    "kind": "arxiv",
    "version": 1
  }
}