Pith Number

pith:ZEKWQWYP

pith:2017:ZEKWQWYPWBZFHPNP2ACRWTB6V6

not attested not anchored not stored refs pending

A simple and natural interpretations of the DAMPE cosmic-ray electron/positron spectrum within two sigma deviations

Fang-Zhou Xu, Jia-Shu Niu, Tianjun Li

arxiv:1712.09586 v6 · 2017-12-27 · hep-ph · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZEKWQWYPWBZFHPNP2ACRWTB6V6}

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	2026-05-17T23:48:02.162740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c915685b0fb07253bdafd0051b4c3eafa7b656402977060cfdd1d4e5b6b2c50b

Aliases

arxiv: 1712.09586 · arxiv_version: 1712.09586v6 · doi: 10.48550/arxiv.1712.09586 · pith_short_12: ZEKWQWYPWBZF · pith_short_16: ZEKWQWYPWBZFHPNP · pith_short_8: ZEKWQWYP

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/ZEKWQWYPWBZFHPNP2ACRWTB6V6 \
  | 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: c915685b0fb07253bdafd0051b4c3eafa7b656402977060cfdd1d4e5b6b2c50b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a079daaa7ec8e81ba801f442dec263dbba101ad9817e9738c5fe0029adbddfd3",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-12-27T14:20:16Z",
    "title_canon_sha256": "86e3ac4142bf7818c2df58e43919e13bc17273c18ee6fb9a19c158280e309a87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09586",
    "kind": "arxiv",
    "version": 6
  }
}