Pith Number

pith:SYYK5AVK

pith:2008:SYYK5AVK7PI3TWTF3XJUPV7XK2

not attested not anchored not stored refs pending

Angular distribution of positrons in coherent pair production in deformed crystals

V. V. Parazian

arxiv:0811.1864 v2 · 2008-11-12 · hep-th · cond-mat.other · physics.acc-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{SYYK5AVK7PI3TWTF3XJUPV7XK2}

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	2026-07-04T15:41:40.475720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9630ae82aafbd1b9da65ddd347d7f756b8256bdcbe06d0c5d5f1e36dc762ed44

Aliases

arxiv: 0811.1864 · arxiv_version: 0811.1864v2 · doi: 10.48550/arxiv.0811.1864 · pith_short_12: SYYK5AVK7PI3 · pith_short_16: SYYK5AVK7PI3TWTF · pith_short_8: SYYK5AVK

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/SYYK5AVK7PI3TWTF3XJUPV7XK2 \
  | 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: 9630ae82aafbd1b9da65ddd347d7f756b8256bdcbe06d0c5d5f1e36dc762ed44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be3ea3ba5769f7c861c388b5c3b7ceab9ccde12b77b1ddd963a647c24e921d6b",
    "cross_cats_sorted": [
      "cond-mat.other",
      "physics.acc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2008-11-12T11:03:31Z",
    "title_canon_sha256": "06454bd62ca4397e37c949d91ddd7085290fce14fe1fc3e2a66a718aa2d91793"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.1864",
    "kind": "arxiv",
    "version": 2
  }
}