Pith Number

pith:UNMHPP5M

pith:2011:UNMHPP5MY2A7R2ZCGBLXYLMT6L

not attested not anchored not stored refs pending

Two-electron effects pervading the formation of highly excited neutral atoms in the break-up of strongly driven H$_{2}$

A. Emmanouilidou, C. Lazarou, D. Tchitchekova, U. Eichmann

arxiv:1105.1613 v2 · 2011-05-09 · physics.atom-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{UNMHPP5MY2A7R2ZCGBLXYLMT6L}

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	2026-05-18T02:02:02.646434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a35877bfacc681f8eb2230577c2d93f2e691ee951d76e61887e2e9d1d89a08a0

Aliases

arxiv: 1105.1613 · arxiv_version: 1105.1613v2 · doi: 10.48550/arxiv.1105.1613 · pith_short_12: UNMHPP5MY2A7 · pith_short_16: UNMHPP5MY2A7R2ZC · pith_short_8: UNMHPP5M

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/UNMHPP5MY2A7R2ZCGBLXYLMT6L \
  | 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: a35877bfacc681f8eb2230577c2d93f2e691ee951d76e61887e2e9d1d89a08a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97acbc1f351686cc216cb5f8134882820455a271c64125de73c38f6d2155c0fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2011-05-09T10:03:19Z",
    "title_canon_sha256": "669ab507ba5da454c649445dee62c6f8b49945fb65b6fe8190919f0ae51edb16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.1613",
    "kind": "arxiv",
    "version": 2
  }
}