Pith Number

pith:UNRP6LWS

pith:2013:UNRP6LWSYRITX44URJIAUJ6RUX

not attested not anchored not stored refs pending

Phase space evolution of pairs created in strong electric fields

Alberto Benedetti, Gregory Vereshchagin, Remo Ruffini

arxiv:1303.2916 v1 · 2013-03-12 · astro-ph.CO · physics.plasm-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{UNRP6LWSYRITX44URJIAUJ6RUX}

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	2026-05-18T03:31:07.594657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a362ff2ed2c4513bf3948a500a27d1a5f78e2299e5733055e2abbcc7ad3971dd

Aliases

arxiv: 1303.2916 · arxiv_version: 1303.2916v1 · doi: 10.48550/arxiv.1303.2916 · pith_short_12: UNRP6LWSYRIT · pith_short_16: UNRP6LWSYRITX44U · pith_short_8: UNRP6LWS

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/UNRP6LWSYRITX44URJIAUJ6RUX \
  | 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: a362ff2ed2c4513bf3948a500a27d1a5f78e2299e5733055e2abbcc7ad3971dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "732ebf90f2e802662da62d92349fc2d13831083e0299288cb52ab0e16c63cd38",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-03-12T15:26:58Z",
    "title_canon_sha256": "d0d393b0d9f1591a2bc1c512eb1c4c1473276726eb7f6e105fc505b5d3a23c80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.2916",
    "kind": "arxiv",
    "version": 1
  }
}