Pith Number

pith:U5HER46G

pith:2014:U5HER46GGX4WNI36CL6C6NEPIF

not attested not anchored not stored refs pending

Optimized Effective Potential for Quantum Electrodynamical Time-Dependent Density Functional Theory

Angel Rubio, Camilla Pellegrini, Heiko Appel, Ilya V. Tokatly, Johannes Flick

arxiv:1412.4530 v1 · 2014-12-15 · cond-mat.mes-hall · 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{U5HER46GGX4WNI36CL6C6NEPIF}

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	2026-05-18T01:34:25.099608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a74e48f3c635f966a37e12fc2f348f416329ee72ca139bbc3f14110dc8b49788

Aliases

arxiv: 1412.4530 · arxiv_version: 1412.4530v1 · doi: 10.48550/arxiv.1412.4530 · pith_short_12: U5HER46GGX4W · pith_short_16: U5HER46GGX4WNI36 · pith_short_8: U5HER46G

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/U5HER46GGX4WNI36CL6C6NEPIF \
  | 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: a74e48f3c635f966a37e12fc2f348f416329ee72ca139bbc3f14110dc8b49788

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2c925862483f527312971b8037b30ad806e40c1e3d6ffd552346bb852207d9d",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-12-15T10:50:45Z",
    "title_canon_sha256": "9cce046c231b2bf63916a19f9d2266aa60625f661ef4be0ebb1c1684123a931e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.4530",
    "kind": "arxiv",
    "version": 1
  }
}