Pith Number

pith:JR5ZPNEN

pith:2016:JR5ZPNENTKKEAXXCLZIC5IWOZ7

not attested not anchored not stored refs pending

Response to 'Comment on "Time delays in molecular photoionization"': Extended Discussion & Technical Notes

Eugene Frumker, Paul Hockett

arxiv:1612.00481 v2 · 2016-12-01 · physics.chem-ph · 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{JR5ZPNENTKKEAXXCLZIC5IWOZ7}

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	2026-05-18T00:50:56.289555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c7b97b48d9a94405ee25e502ea2cecfcd78bd89be5078e9c481f457d50a1107

Aliases

arxiv: 1612.00481 · arxiv_version: 1612.00481v2 · doi: 10.48550/arxiv.1612.00481 · pith_short_12: JR5ZPNENTKKE · pith_short_16: JR5ZPNENTKKEAXXC · pith_short_8: JR5ZPNEN

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/JR5ZPNENTKKEAXXCLZIC5IWOZ7 \
  | 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: 4c7b97b48d9a94405ee25e502ea2cecfcd78bd89be5078e9c481f457d50a1107

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec9b8d83454139aa0862512fda9a024896fba7d88667eb1f45210581ee00d2cf",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-12-01T21:39:19Z",
    "title_canon_sha256": "940082f3c22f6f82505ef0e62966067e56c2491336fca2561a75ff95b53b0152"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.00481",
    "kind": "arxiv",
    "version": 2
  }
}