Pith Number

pith:FEHLLJ4U

pith:2016:FEHLLJ4U6KNYY7GGVQSH2EEQTD

not attested not anchored not stored refs pending

Polarization-operator approach to optical signatures of axion-like particles in strong laser pulses

Carsten M\"uller, Selym Villalba-Ch\'avez, Tobias Podszus

arxiv:1612.07952 v1 · 2016-12-23 · hep-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{FEHLLJ4U6KNYY7GGVQSH2EEQTD}

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	2026-05-18T00:45:43.603359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

290eb5a794f29b8c7cc6ac247d109098c1091548a612ebd9fbf87079e4765f9e

Aliases

arxiv: 1612.07952 · arxiv_version: 1612.07952v1 · doi: 10.48550/arxiv.1612.07952 · pith_short_12: FEHLLJ4U6KNY · pith_short_16: FEHLLJ4U6KNYY7GG · pith_short_8: FEHLLJ4U

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/FEHLLJ4U6KNYY7GGVQSH2EEQTD \
  | 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: 290eb5a794f29b8c7cc6ac247d109098c1091548a612ebd9fbf87079e4765f9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "253495500af5c09d7709fa3837529004ce37a00208eed442a501ce353726f07e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-12-23T12:33:41Z",
    "title_canon_sha256": "707018ec7e1351c5cbc11695e54111196f1cf5fed94aa328b6a573959fa3f31b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.07952",
    "kind": "arxiv",
    "version": 1
  }
}