Pith Number

pith:FQBDHQP3

pith:2008:FQBDHQP34TONFJSGMSWXT6CREW

not attested not anchored not stored refs pending

Bursts of low-energy electron-positron pairs in TeV-range collider physics

Francesco Giacosa, Ralf Hofmann

arxiv:0806.3773 v2 · 2008-06-23 · 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{FQBDHQP34TONFJSGMSWXT6CREW}

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	2026-05-18T02:15:51.165695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c0233c1fbe4dcd2a64664ad79f85125b760a076d3b4ab3420a3ebd9dd5694ba

Aliases

arxiv: 0806.3773 · arxiv_version: 0806.3773v2 · doi: 10.48550/arxiv.0806.3773 · pith_short_12: FQBDHQP34TON · pith_short_16: FQBDHQP34TONFJSG · pith_short_8: FQBDHQP3

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/FQBDHQP34TONFJSGMSWXT6CREW \
  | 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: 2c0233c1fbe4dcd2a64664ad79f85125b760a076d3b4ab3420a3ebd9dd5694ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "697bf816a3ff2d0e8ece2d723ecdff5209d81ff380fae2ecd69b3ef52e4709b2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-06-23T20:59:21Z",
    "title_canon_sha256": "a0839f518eaf590783b6161e783949ef6e9d1b2808dc98d3f3469f885aa7aea2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0806.3773",
    "kind": "arxiv",
    "version": 2
  }
}