Pith Number

pith:EZ7D2OZP

pith:2014:EZ7D2OZPW6MK6H4BPQ6TOYZCDW

not attested not anchored not stored refs pending

Measurement of the absolute Quantum Efficiency of Hamamatsu model R11410-10 photomultiplier tubes at low temperatures down to liquid xenon boiling point

Adam Snyder, Alexey Lyashenko, Hanguo Wang, Katsushi Arisaka, Tam Nguyen

arxiv:1410.3890 v2 · 2014-10-14 · astro-ph.IM · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EZ7D2OZPW6MK6H4BPQ6TOYZCDW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:31:20.545690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

267e3d3b2fb798af1f817c3d3763221db39a26aff540ef666fe1a9016886d45d

Aliases

arxiv: 1410.3890 · arxiv_version: 1410.3890v2 · doi: 10.48550/arxiv.1410.3890 · pith_short_12: EZ7D2OZPW6MK · pith_short_16: EZ7D2OZPW6MK6H4B · pith_short_8: EZ7D2OZP

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/EZ7D2OZPW6MK6H4BPQ6TOYZCDW \
  | 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: 267e3d3b2fb798af1f817c3d3763221db39a26aff540ef666fe1a9016886d45d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "693d5c3d85f83e9ec1c959312bfb20aae8db04b60a37e3a235d42af29b7e2180",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-10-14T23:12:30Z",
    "title_canon_sha256": "fba494dc82fefb644d9b29e22fe9e9e68ea6aea99d5e99465c06668a707f1fba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.3890",
    "kind": "arxiv",
    "version": 2
  }
}