Pith Number

pith:YEZ6LR4W

pith:2017:YEZ6LR4WZQ6FWKSOATK2VRS76S

not attested not anchored not stored refs pending

Probing the EBL evolution at high redshift using GRBs detected with the Fermi-LAT

Abhishek Desai, Alberto Dominguez, Dieter Hartmann, Justin Finke, Kari Helgason, Manuel Meyer, Marco Ajello, Nicola Omodei, Vaidehi Paliya

arxiv:1710.02535 v1 · 2017-10-06 · 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{YEZ6LR4WZQ6FWKSOATK2VRS76S}

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	2026-05-18T00:29:28.192910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c133e5c796cc3c5b2a4e04d5aac65ff48e09e5b153131b3ad7d6f802fe4ada06

Aliases

arxiv: 1710.02535 · arxiv_version: 1710.02535v1 · doi: 10.48550/arxiv.1710.02535 · pith_short_12: YEZ6LR4WZQ6F · pith_short_16: YEZ6LR4WZQ6FWKSO · pith_short_8: YEZ6LR4W

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/YEZ6LR4WZQ6FWKSOATK2VRS76S \
  | 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: c133e5c796cc3c5b2a4e04d5aac65ff48e09e5b153131b3ad7d6f802fe4ada06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "452cdfb59a91cdd91d519d502429f1dc824c3a5d55e354312fbc7bc2a9601554",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-10-06T18:01:08Z",
    "title_canon_sha256": "bd59f2e17d4d20f7cc9145fd6cfb47b5fd04f8f2407ccef4c792a1df5675363c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.02535",
    "kind": "arxiv",
    "version": 1
  }
}