Pith Number

pith:6ITLRBCW

pith:2015:6ITLRBCWP664NT23UKKS7S3J5O

not attested not anchored not stored refs pending

Signatures of Bloch-band geometry on excitons: non-hydrogenic spectra in transition metal dichalcogenides

Ajit Srivastava, Ata\c{c} Imamo\u{g}lu

arxiv:1507.04040 v1 · 2015-07-14 · 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{6ITLRBCWP664NT23UKKS7S3J5O}

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	2026-05-18T01:36:49.262988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f226b884567fbdc6cf5ba2952fcb69eba82b1da501049f6aaed3c5a1beb62a28

Aliases

arxiv: 1507.04040 · arxiv_version: 1507.04040v1 · doi: 10.48550/arxiv.1507.04040 · pith_short_12: 6ITLRBCWP664 · pith_short_16: 6ITLRBCWP664NT23 · pith_short_8: 6ITLRBCW

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/6ITLRBCWP664NT23UKKS7S3J5O \
  | 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: f226b884567fbdc6cf5ba2952fcb69eba82b1da501049f6aaed3c5a1beb62a28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c1e354580fddbfe773c4fba8781e57b8a4fa92c890702b1b7c1f7c1cb003916",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-07-14T22:29:40Z",
    "title_canon_sha256": "5d6b0d83e360d73c3f0ec68bb15eae8db71ac8ae642f8a0b23681a46b347a254"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.04040",
    "kind": "arxiv",
    "version": 1
  }
}