Pith Number

pith:JYYDYR3E

pith:2015:JYYDYR3EH7DKJKG3WPIVTUR6NA

not attested not anchored not stored refs pending

Investigation of the dispersion and the effective masses of excitons in bulk 2H-MoS2 using transition electron energy-loss spectroscopy

Bernd B\"uchner, Carsten Habenicht, Martin Knupfer

arxiv:1505.06401 v2 · 2015-05-24 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JYYDYR3EH7DKJKG3WPIVTUR6NA}

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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	2026-05-18T01:46:13.226423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e303c47643fc6a4a8dbb3d159d23e68232c35f30526496d548568fb4c5079b0

Aliases

arxiv: 1505.06401 · arxiv_version: 1505.06401v2 · doi: 10.48550/arxiv.1505.06401 · pith_short_12: JYYDYR3EH7DK · pith_short_16: JYYDYR3EH7DKJKG3 · pith_short_8: JYYDYR3E

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/JYYDYR3EH7DKJKG3WPIVTUR6NA \
  | 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: 4e303c47643fc6a4a8dbb3d159d23e68232c35f30526496d548568fb4c5079b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d859baebcc0c97516cb241236f5e4f73cc3afc79c1ccb084dba11f24dd46a784",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-05-24T03:22:44Z",
    "title_canon_sha256": "646598ab993b213900b294ad0405397c50c9b989f7125f57c6bd593a75919016"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.06401",
    "kind": "arxiv",
    "version": 2
  }
}