Pith Number

pith:LL62A5UV

pith:2015:LL62A5UVGBDPDNTEJBBNCQ5U4L

not attested not anchored not stored refs pending

Generation of Ultra-intense Gamma-ray Train by QED Harmonics

Baifei Shen, Chen Liu, Jiancai Xu, Liangliang Ji, Lingang Zhang, Longqing Yi, Tongjun Xu, Wenpeng Wang, Xiaomei Zhang, Xueyan Zhao, Yin Shi, Zhikun Pei, Zhizhan Xu

arxiv:1508.06328 v1 · 2015-08-25 · 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{LL62A5UVGBDPDNTEJBBNCQ5U4L}

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	2026-05-18T01:04:22.567588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5afda076953046f1b6644842d143b4e2de2d252b06cfb2decbc7e8a0e9cacf4b

Aliases

arxiv: 1508.06328 · arxiv_version: 1508.06328v1 · doi: 10.48550/arxiv.1508.06328 · pith_short_12: LL62A5UVGBDP · pith_short_16: LL62A5UVGBDPDNTE · pith_short_8: LL62A5UV

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/LL62A5UVGBDPDNTEJBBNCQ5U4L \
  | 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: 5afda076953046f1b6644842d143b4e2de2d252b06cfb2decbc7e8a0e9cacf4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca52864f75e3730e297c0e2196746642678f58c87e985fe5d0b0fc4d17d3a635",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2015-08-25T23:42:50Z",
    "title_canon_sha256": "a31cccabb95628ef10bc8fa1181eafa12e0166f304f78566985f3860981cffa8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.06328",
    "kind": "arxiv",
    "version": 1
  }
}