Pith Number

pith:E73ZQYW7

pith:2012:E73ZQYW7ZJEHFH7M3FDXLD5KYG

not attested not anchored not stored refs pending

Multiphoton electron detachment by a superposition of static and ac filds

A. G. Kofman, G. P. Berman

arxiv:1210.7766 v1 · 2012-10-29 · physics.atom-ph · quant-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{E73ZQYW7ZJEHFH7M3FDXLD5KYG}

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	2026-05-18T03:41:59.421366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27f79862dfca48729fecd947758faac1900a7f735fef13c75425d967552e77dd

Aliases

arxiv: 1210.7766 · arxiv_version: 1210.7766v1 · doi: 10.48550/arxiv.1210.7766 · pith_short_12: E73ZQYW7ZJEH · pith_short_16: E73ZQYW7ZJEHFH7M · pith_short_8: E73ZQYW7

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/E73ZQYW7ZJEHFH7M3FDXLD5KYG \
  | 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: 27f79862dfca48729fecd947758faac1900a7f735fef13c75425d967552e77dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25636d4683730a96fd12671f9ef8aeb8d7d45fc7d386f5920910ed2dcaabcfde",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-10-29T18:32:37Z",
    "title_canon_sha256": "b09d627ea76fc944b47ee485db35eda18d1dffc1abbb0a945af291b358745fa4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7766",
    "kind": "arxiv",
    "version": 1
  }
}