Pith Number

pith:4TSIX77N

pith:2007:4TSIX77NZBKKOLKUSCFMNT7UIC

not attested not anchored not stored refs pending

Infraparticle Scattering States in Non-Relativistic QED: II. Mass Shell Properties

Alessandro Pizzo, Juerg Froehlich, Thomas Chen

arxiv:0709.2812 v3 · 2007-09-18 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4TSIX77NZBKKOLKUSCFMNT7UIC}

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	2026-05-18T02:16:11.181544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4e48bffedc854a72d54908ac6cff440bbae226629fd388e79c85f67775fb6e1

Aliases

arxiv: 0709.2812 · arxiv_version: 0709.2812v3 · doi: 10.48550/arxiv.0709.2812 · pith_short_12: 4TSIX77NZBKK · pith_short_16: 4TSIX77NZBKKOLKU · pith_short_8: 4TSIX77N

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/4TSIX77NZBKKOLKUSCFMNT7UIC \
  | 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: e4e48bffedc854a72d54908ac6cff440bbae226629fd388e79c85f67775fb6e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cd03e75c8cbc83dfa5335d7f3a1ae3f9505cf0e5c471ae440f2b46f2edd20cc",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2007-09-18T14:59:22Z",
    "title_canon_sha256": "ed5b1fbb7957431a93719ac81f22b99f38af3c5f09fc6950a5ba39665a85b8e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0709.2812",
    "kind": "arxiv",
    "version": 3
  }
}