Pith Number

pith:OBHRVRND

pith:2021:OBHRVRNDJBYKMEX4JWXMH4AFFL

not attested not anchored not stored refs pending

Coincident angle-resolved state-selective photoelectron spectroscopy of acetylene molecules: a candidate system for time-resolved dynamics

Alessandro D'Elia, Arnab Sen, Bhas Bapat, Hemkumar Srinivas, Marcello Coreno, Marcel Mudrich, Ram Gopal, Robert Richter, Sanket Sen, Sivarama Krishnan, Suddhasattwa Mandal, Vandana Sharma

arxiv:2102.10122 v1 · 2021-02-19 · physics.atom-ph · physics.atm-clus

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OBHRVRNDJBYKMEX4JWXMH4AFFL}

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	2026-07-05T02:16:54.418586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

704f1ac5a34870a612fc4daec3f0052adce14709dddf1291830f3ac14b0b4bf2

Aliases

arxiv: 2102.10122 · arxiv_version: 2102.10122v1 · doi: 10.48550/arxiv.2102.10122 · pith_short_12: OBHRVRNDJBYK · pith_short_16: OBHRVRNDJBYKMEX4 · pith_short_8: OBHRVRND

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/OBHRVRNDJBYKMEX4JWXMH4AFFL \
  | 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: 704f1ac5a34870a612fc4daec3f0052adce14709dddf1291830f3ac14b0b4bf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af6745a99b7137495a74767bd757c87666f7b3b6e18359e69c32fa05e2f9e1f2",
    "cross_cats_sorted": [
      "physics.atm-clus"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2021-02-19T19:02:31Z",
    "title_canon_sha256": "9e05dfbd843318c8b0d3ed253c4a6a2f8309383be8bb59196710aa6c626e2af1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.10122",
    "kind": "arxiv",
    "version": 1
  }
}