Pith Number

pith:UM2EELML

pith:2012:UM2EELML5WO2N5CL7UB6IGEYUD

not attested not anchored not stored refs pending

Dark Matter Search with liquid Noble Gases

Marc Schumann

arxiv:1206.2169 v1 · 2012-06-11 · astro-ph.IM · astro-ph.CO · hep-ex · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UM2EELML5WO2N5CL7UB6IGEYUD}

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	2026-05-18T03:53:53.289919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a334422d8bed9da6f44bfd03e41898a0c203711b36a801428937c35c0db6ce6e

Aliases

arxiv: 1206.2169 · arxiv_version: 1206.2169v1 · doi: 10.48550/arxiv.1206.2169 · pith_short_12: UM2EELML5WO2 · pith_short_16: UM2EELML5WO2N5CL · pith_short_8: UM2EELML

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/UM2EELML5WO2N5CL7UB6IGEYUD \
  | 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: a334422d8bed9da6f44bfd03e41898a0c203711b36a801428937c35c0db6ce6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2163cbea01c68a1c87807a4e0974016fa951bb31a6ed500081a107bae8489add",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ex",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2012-06-11T11:50:13Z",
    "title_canon_sha256": "15d1e9469c3aa1fc83c32144573c5e096f08b574e3fcf8d50e95103ebfe236a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.2169",
    "kind": "arxiv",
    "version": 1
  }
}