Pith Number

pith:H4W3EZ2E

pith:2013:H4W3EZ2EH7XWMMRV53RJPE4JEJ

not attested not anchored not stored refs pending

Comparison of Bulk Micromegas with Different Amplification Gaps

David Attie, Nayana Majumdar, Paul Colas, Purba Bhattacharya, Sandip Sarkar, Sudeb Bhattacharya, Supratik Mukhopadhyay

arxiv:1304.6228 v1 · 2013-04-23 · 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{H4W3EZ2EH7XWMMRV53RJPE4JEJ}

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	2026-05-18T01:15:15.579717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f2db267443fef663235eee2979389224026c536e84965f927dc21d1a3d5b2de

Aliases

arxiv: 1304.6228 · arxiv_version: 1304.6228v1 · doi: 10.48550/arxiv.1304.6228 · pith_short_12: H4W3EZ2EH7XW · pith_short_16: H4W3EZ2EH7XWMMRV · pith_short_8: H4W3EZ2E

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/H4W3EZ2EH7XWMMRV53RJPE4JEJ \
  | 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: 3f2db267443fef663235eee2979389224026c536e84965f927dc21d1a3d5b2de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55715592bc0f0b2f276eb6822cc82b8a0b3a577ff34f6491419297efa29935e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2013-04-23T10:55:09Z",
    "title_canon_sha256": "dd67307845ab72c90fbe022b5cd85c1d50182ea6b028935a032c4a8ff6019f89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6228",
    "kind": "arxiv",
    "version": 1
  }
}